Mineral property that is a description of how resistant a mineral is to being scratched

Answers

Answer 1

A mineral property that is a description of how resistant a mineral is to being scratched is hardness.

What is hardness?The resistance to localized plastic deformation caused by mechanical indentation or abrasion is measured as hardness.Hardness varies by substance; for example, hard metals such as titanium and beryllium are harder than soft metals such as sodium and metallic tin, or wood and ordinary plastics. Macroscopic hardness is characterized by strong intermolecular interactions, but the behavior of solid materials under stress is complex; thus, there are three types of hardness measurements: scratch hardness, indentation hardness, and rebound hardness.

Therefore, a mineral property that is a description of how resistant a mineral is to being scratched is hardness.

Know more about hardness here:

https://brainly.com/question/24333064

#SPJ4


Related Questions

Equatorial currents that are part of the subtropical gyres flow ___. Equatorial counter currents between the gyres flow ___.

Answers

Equatorial currents that are part of the subtropical gyres flow east to west. Equatorial counter currents between the gyres flow west to east.

The circulation around anticyclones is clockwise in the northern hemisphere and counterclockwise in the southern hemisphere due to the Coriolis effect. The central anticyclone is due to westerly winds to the north of the gyre and easterly trade winds to the south.

This particular circulation covers most of the Pacific Ocean and includes four major currents. The north is the North Pacific Current, the east is the California Current, the south is the North Equatorial Current, and the west is the Kuroshio Current.

The subtropical gyre is surrounded by four interconnected ocean currents. The two boundary currents are roughly oriented north-south at the east-west extremities, and the two east-west currents are at the northern and southern extremities of the circulation.

Learn more about Equatorial Current at

https://brainly.com/question/15320374

#SPJ1

During el niño conditions, what direction does the prevailing wind blow in the tropical mother pacific ocean

Answers

Answer:

The direction that the prevailing wind blows is in the tropical western and central Pacific.

Which stage in thunderstorm formation is characterized by updrafts accompanied by downdrafts induced by falling precipitation?.

Answers

The stage of thunderstorm formation which is characterized by updrafts accompanied by downdrafts induced by falling precipitation is called "mature stage."

What is thunderstorm?

Thunderstorms are ferocious, brief meteorological disturbances that are nearly always accompanied by lightning, thunder, thick clouds, significant amounts of rain or hail, with strong gusts of wind.

Some characteristics of thunderstorm are-

Layers of warmer, moist air travel in a strong updraft to cooler areas of the atmosphere, whereupon thunderstorms form. At that location, the updraft's moisture condenses to create imposing cumulus clouds and, subsequently, precipitation. Cooled air columns then descend to the ground and are met by powerful downpours and horizontal winds. In parallel, electrical charges build up on cloud molecules (water droplets with ice). When the electric charge that has collected is sufficiently high, lightning discharges happen. When lightning strikes, it instantly and intensely warms the surrounding air, creating shock waves that sound like thunderclaps and rolls. Occasionally, air vortices that are spinning and powerful enough just to create tornadoes are present with intense thunderstorms.

To know more about ingredients to a thunderstorm, here

https://brainly.com/question/6838263

#SPJ4

If dr. taylor's stroke involved a blood clot in a similar location in her right hemisphere instead of her left hemisphere?

Answers

If dr. taylor's stroke involved a blood clot in a similar location in her right hemisphere instead of her left hemisphere  leads to ischemic stroke.

The two hemispheres are connected by a thick band of nerve fibers called the corpus callosum. The halves of the brain can communicate with each other through this "bridge". The dura mater of the brain and the dura mater of the spinal cord are identical. The sclera of the brain is thinner. The sclera of the brain is made up of two distinct layers.

The sclera of the brain is made up of two distinct layers. The cerebral cortex is the "executive unit" of the nervous system, the home of our conscious mind. It allows us to become aware of ourselves and our feelings, communicate, remember, understand, and initiate voluntary movements.

To know more about hemisphere:

https://brainly.com/question/9223949

#SPJ4

(500 km)/(5,100,000 years ) × (100,000 cm)/(1 km)=0.98 cm/year


The island of Maui in the Hawaiian Island chain is 1.32 million years (1,320,000). Measure the distance from the center of the big island of Hawaii to Maui to determine the rate of movement of the Pacific Plate between the Hawaiian hotspot and Maui. Follow the same format for 2a, inserting the years in the correct spot. You need to measure the distance:
Rate of movement of Pacific Plate (i.e. speed) =

Answers

The Rate of movement of the Pacific Plate will be 37.87cm per year.

Underneath the Pacific Ocean is an oceanic tectonic plate known as the Pacific Plate. It is the largest tectonic plate at 103 million km2. The Farallon, Phoenix, and Izanagi Plate triple junction are where the plate initially formed 190 million years ago.

From the information given, the following can be deduced:

Distance = 500 km = 50000000cm

Time = 1.32 million years = 1320000 years.

Therefore, the rate of plate movement will be (i.e. speed) :

(speed) = Distance / Time

(speed) =  50000000 / 1320000.

(speed) = 37.87 cm/yr

To know more about Pacific Plate refer to:  https://brainly.com/question/5794493

#SPJ1

What does Steel mean by “sitopia”?

Answers

Explanation:

in sitopia steel mean if we can eat well we are on the way to living

Read lines 51–54 from the play. will all great neptune's ocean wash this blood clean from my hand? no, this my hand will rather the multitudinous seas incarnadine, making the green one red. how does the addition of this brief soliloquy create an effect in the play? a. it adds dramatic irony to the scene because readers know that macbeth is a loyal thane. b. it adds humor to the scene because water easily cleans soiled hands. c. it adds imagery to the scene by describing the natural world. d. it adds tension to scene by building up macbeth's feelings of guilt.

Answers

It adds dramatic irony to the scene because readers know that macbeth is a loyal thane

What is  dramatic irony?

ironic irony Share Add to list If you're watching a film about the Titanic and a character leans on the balcony moments before the ship strikes the iceberg and exclaims, "It's so beautiful I could simply die," you're witnessing dramatic irony. Dramatic irony happens when the audience is aware of something that the characters are unaware of.

When the audience or readers know more about a situation than the character, dramatic irony arises.

Dramatic irony is used by writers to capture and hold the audience's attention. It piques people's interest. It also produces tension by encouraging the audience to fear the moment when the characters discover the truth that the spectator already knows and how he or she will react with it.

To know more about  dramatic irony follow the link:

https://brainly.com/question/26411865

#SPJ4

Answer:

The answer is B

Explanation:

It adds tension to scene by building up Macbeth's feelings of guilt.

The Humid Subtropical climates (Cfa) Group of answer choices have a pronounced dry season dry season during the summer. have a pronounced dry season dry season during the winter. are wet year round and are generally located on the east side of continents. are wet year round and are generally located on the west side of continents.

Answers

The Humid Subtropical climates (Cfa) are wet year round and are generally located on the east side of continents. Option C.

This is further explained below.

What are Humid Subtropical climates?

Generally, The summers in a humid subtropical climate are often quite hot and humid, whereas the winters are typically rather moderate. The typical location for a climate of this sort is on the eastern side of continents at latitudes between 20 and 35 degrees north or south of the equator.

In conclusion, The Humid Subtropical climate, also known as Cfa, is characterized by rain throughout the whole year and is often found on the eastern side of continents. Alternative C

Read more about Humid Subtropical climates

https://brainly.com/question/17836634

#SPJ1

Wanda is responsible for a series of seismic sensors placed at remote locations. These sensors have low-bandwidth connections and she would like to place computing power on the sensors to allow them to preprocess data before it is sent back to the cloud. What term best describes this approach

Answers

The EDGE COMPUTING approach is used when seismic sensors are placed at remote locations to allow them to preprocess data before it is sent back to the cloud.

What is an EDGE COMPUTING?

This refers to a type of distributed computing framework that brings enterprise applications closer to data sources such as IoT devices or local edge servers.

The idea of this computing resolves around its proximity to data at its source can deliver strong business benefits to allow faster insights, improved response times and better bandwidth availability.

Hence, the EDGE COMPUTING approach is used when seismic sensors are placed at remote locations to allow them to preprocess data before it is sent back to the cloud.

Read more about EDGE COMPUTING

brainly.com/question/23858023

#SPJ1

What is the amount of time added to or subtracted from coordinated universal time to determine local time?.

Answers

Time Offset is the amount of time added to or subtracted from coordinated universal time to determine local time.

What is coordinated universal time?It is also known as the UTC.It refers to the primary time standard by which the world regulates clocks and time.It is widely known as the successor of the Greenwich Mean Time. It divides the time into days, seconds, minutes and hours. To stop using UTC, various ideas have been made. All of the suggestions have not yet been approved.What is Local time?It refers to the time in a particular city, region, district or area. It is based on the meridian passing through that particular area.

To know more about coordinated universal time visit:

https://brainly.com/question/28145633

#SPJ4

Time Offset is the amount of time added to or subtracted from coordinated universal time to determine local time.

What is coordinated universal time?It is also known as the UTC.  It refers to the primary time standard by which the world regulates clocks and time.It is widely known as the successor of the Greenwich Mean Time. It divides the time into days, seconds, minutes and hours. There have been several proposals to remove the use of UTC. None of the proposals have been accepted yet. What is Local time?It refers to the time in a particular city, region, district or area. It is based on the meridian passing through that particular area.

To learn more about coordinated universal time visit: https://brainly.com/question/27961003

#SPJ4

At which of the placemarked locations would you have the least chance of finding substantial wind during the month of march?

Answers

Placemarked locations havev the least chance of findings substantial winds during the month of march is  near the equator.

The effect substantial  winds in mixture with an area of high stress, reasons the winning winds the alternate winds to transport from east to west on each facets of the equator.on the equator, the sun is directly overhead at noon on those  equinoxes. The placemarked equal of day and night time are due to refraction of daylight.

Along the equator, winds converge into the equatorial low developing the intertropical convergence zone. Air rises alongside the equator and descends in the subtropics, in each hemisphere.

The impact of the Earth's rotation on horizontally moving items will become much less and less with lowering range. on the equator, an item transferring freely across the Earth's floor might show off no deflection because of the Earth's rotation.

Learn more about SubstantiaL wind here:-https://brainly.com/question/25272341

#SPJ4

how does banking system help in economics development

Answers

Organization of capital

Identify the various levels of atmosphere. troposphere mesosphere exosphere stratosphere thermosphere

Answers

The earth’s atmosphere consists of five layers. These layers are exosphere, thermosphere, mesosphere, stratosphere and troposphere.

What do you know about the different layers of the atmosphere? Troposphere:  is the lowest layer of the atmosphere and it extends up to 10km above the sea level. It starts from the ground level. The uppermost layer of the troposphere is the tropopause and the lowest layer is called the boundary layer. It contains 75% of all air present in the atmosphere. Stratosphere:  it lies above the troposphere. It extends up to 50km above the ground. The ozone layer is present in the stratosphere which protects us from the UV rays of the sun. Mesosphere:  it lies just above the stratosphere. The height of the mesosphere is around 85 km above the ground. The temperature gets really cold in this layer. Thermosphere: in this layer the temperature starts to increase again. It lies above the mesosphere and the satellites orbit the planet earth in this layer. Exosphere: The final layer of the earth’s atmosphere is the exosphere. The air from earth leaks a bit in the exosphere and this is where the earth’s atmosphere meets the space.

To learn more about Ozone layer visit: https://brainly.com/question/9345228

#SPJ4

Tornadoes, although erratic in their pathways, are always characterized by ________ pressure. constantly variable low high devaporized adiabatic

Answers

Answer:

Tornadoes, although erratic in their pathways, are always characterized by low pressure

what has caused soil, water, and air pollution in Eastern Europe.

Answers

Answer:

The answer to the question that is being presented above would be the first word which is eutrophication. Eutrophication has caused soil, water, and air pollution in Eastern Europe. It is a form of water pollution wherein it encourages growth of vegetation, affecting the oxygen content of water and soil.

Explanation:

A beach with a lot of sand most times of the year with just a little bit of variance would be indicative of?

Answers

A beach with a lot of sand most times of the year with just a little bit of variance would be indicative of: Low energy waves hitting it all year long.

Which of the following statements describe(s) the importance of environmental protection in North America?

please help asap!!

MULTIPLE CHOICE !!!

(more than two or three answers)


Environmental protection affects the quality of people's lives.


Environmental protection in North America will not affect Europe or Asia.


Environmental protection efforts today will affect future generations.


Environmental protection policies must consider economic development.


Environmental protection policies need only consider what is best for the environment.

Answers

Answer:A, C, E

Explanation:

Sorry if its too late, but those should be right :)

Which chemical weathering process is responsible for the mineral content found in water that precipitates to make chemical sedimentary rocks?

Answers

Answer:

Dissolution is a form of weathering—chemical weathering. With this process, water that is slightly acidic slowly wears away stone. These three processes create the raw materials for new, sedimentary rocks. Precipitation and lithification are processes that build new rocks or minerals.

A piece of concrete from a driveway is not considered a rock because it?

Answers

A piece of concrete from a driveway is not considered a rock because it is man made rock

Cement, gravel, and water are combined to create the composite building material known as concrete. Cement, sand, and tiny stones are combined to create the durable material known as concrete.

Concrete has been compared to "man-made rock" and while the analogy isn't perfect, we agree with the generalization. It has a cementitious matrix, physical characteristics that are largely similar to some sedimentary and igneous rocks, and a texture that is roughly comparable to breccias or conglomerate. It also performs fairly similarly to masonry over its working life in a building or engineering constructions. The evaluation of construction stones and the study and testing of concrete are very comparable.

To know more about Concrete

brainly.com/question/17044074

#SPJ4

A local shore wind controlled only by daily temperature variation between land and water will blow _____ during the night.

Answers

A neighborhood shore wind controlled simplest by using a day-by-day temperature version between land and water will blow offshore during the night time.

It takes less energy to alternate the temperature of land in comparison to water. this means that land heats and cools more speedily than water and this difference impacts the weather of various areas on the planet. different strength switch techniques also make a contribution to exclusive rates of heating between land and water.

This wind occurs to be the ocean breeze. the sea breeze is a thermally produced wind blowing for the duration of the day from the cool ocean onto the adjoining heat land. it's far due to the difference in the prices of heating between the land and the sea. the larger the difference in temperature, the stronger the wind.

Large bodies of water together with oceans, seas, and big lakes have an effect on the climate of a place. The water heats and cools extra slowly than land. consequently, in the summertime, the coastal areas will stay cooler and in winter warmer. A greater slight climate with a smaller temperature range is created.

Learn more about temperature here: https://brainly.com/question/24746268

#SPJ4

You are going backcountry skiing in the middle of winter. You observe that it is –14˚c and overcast. What cold temperature hazards should you be aware of?

Answers

Hazards for skiing includes such as cold air temperature , cold air temperature in down-slope drainage flows, freezing fog when temperature within the fog are below freezing.

Cold temperature hazard are includes frostbite and hypothermia and also important to considered the wind as wind chill can make a given temperature. Cold air in denser than warm sir , the cold air sinks to the lowest point in the valley , along the valley sides.

At cold temperature the most serious concern is the risk of hypothermia or dangerous over-cooling . Also there are effect of cold exposure if frostbite or freezing of exposed extremities such as fingers, toes, nose and ear lobes.

To learn more about the Hazards here

https://brainly.com/question/5338299

#SPJ4

How long does the eclipse of an earth-like planet in a 1 au orbit take? how much time passes between eclipses?

Answers

1) For a moon orbiting a gas giant which is in turn orbiting a star, I want to know how long the eclipse would last for an observer standing on the moon when the planet passes between the moon and the star.

The actual values I intend to use in the end are likely to vary from these, somewhat, but I like simplicity so here's the parameters for this simplified version:

The star = our Sun.

The planet = Jupiter radius, orbits the star at a distance of 1 AU (Earth's distance from the Sun) giving it an orbital year equivalent to an Earth year (or close enough to be a negligible difference, for simplicity)

The moon = orbits the planet at a distance of 4 million KM, which should give it an orbital time around the planet of about 42 days. It is not tidally locked and rotates on its axis at a rate that will make the same point on the surface face the star exactly once every 24 hours (again, for simplicity)

For simplicity (seeing the trend here?), assume all orbits and equators of all 3 bodies share a plane, and are circular, no eccentric or inclined orbits or tilted axes, etc., and the observer is standing on a point on the equator of the moon. Assume the eclipse "starts" when the star is directly over head (noon) of the observer, and the observer says in the same location until the eclipse ends.

Please let me know if I left out any necessary variables, I probably have them available and just forgot to include them or didn't realize they were necessary.

The moon orbits the planet at a distance of 4 million kilometers, giving it an orbital duration of around 42 days. It is not tidally locked and rotates on its axis at a rate that causes the same place on its surface to face the star once every 24 hours (again, for simplicity)

What is the distance?

Distance is a numerical or qualitative measurement of the distance between two objects or places. The distance can refer to a physical length or an estimate based on other criteria in physics or common usage (e.g., “two counties over”). Because spatial cognition is a rich source of conceptual analogies in human thought

.The moon orbits the planet at a distance of 4 million kilometers, with an orbital period of around 42 days. It is not tidally locked and rotates on its axis at such a rate that the same spot on its surface faces the star once every 24 hours (again, for simplicity)

Therefore, The moon orbits the planet at a distance of 4 million kilometers, giving it an orbital duration of around 42 days

Learn more about distance here:

https://brainly.com/question/15172156

#SPJ5

What would happen if water infultrated to the depths of the clay lens at point a:______.

Answers

Infiltration would happen if water infultrated to the depths of the clay lens at point .

Cavitation is the movement of water through the soil. Eventually, as water seeps into the deeper layers of the soil, it reaches aquifers, i.e. water below the surface. The upper surface of this aquifer is called the "groundwater".

Infiltration occurs when water seeps into the ground from the ground. It moves underground and moves between soil and rock. Part of the water will be absorbed by the roots to help the plant grow. The leaves of the plant will eventually release water into the air through the plant and out as waste.

The process by which water seeps into the ground to become groundwater is called groundwater recharge. The area on the surface where water infiltrates is called the recharge area. Groundwater can be recharged by rain in a number of ways: Rain seeps into where it falls and recharges aquifers from groundwater.

To know more about infiltration:

https://brainly.com/question/88816

#SPJ4

Answer:

infiltration

Explanation:

What is the natural rubber material used to obturate the pulpal canal after treatment is completed?

Answers

Gutta-percha is the natural rubber material used to obturate the pulpal canal after treatment is completed.

What is Gutta-percha?A durable plastic substance derived from the latex of many Malaysian trees of the sapodilla family (particularly Palaquium gutta), which resembles rubber but contains more resin and is used mostly as insulation and in dentistry as a permanent filler in root canals. Gutta-percha is a tree of the Sapotaceae family that belongs to the genus Palaquium. The name also alludes to the tree's hard, naturally biologically inert, robust, electrically nonconductive, thermoplastic latex, which is a polymer of isoprene that produces a rubber-like elastomer. Gutta-percha is a natural rubber material that is utilized to seal the pulpal canal following treatment. The term "gutta-percha" is derived from the plant's Malay name, getah, which translates as "latex." Sumatra was previously known as Percha or Perca.

Therefore, gutta-percha is the natural rubber material used to obturate the pulpal canal after treatment is completed.

Know more about plastic here:

https://brainly.com/question/25834689

#SPJ4

According to the text, the only legitimate challenge to the global domination of the capitalist culture today is?

Answers

Religious fundamentalism is the only legitimate challenge to the global domination of the today's capitalist culture. Fundamentalism can be pejorative rather than a neutral characterization.

It is the approach pf those religious groups that look for the literal interpretation of original religious texts or books believing that teaching obtained from this kind of reading must be used in social, economic, and political aspects.

There are some examples of religious fundamentalism which is believe in the superiority of their religious teachings, and strict division between righteous people and evildoers. This system which regulates religious thoughts and also all the conceptions regarding the self, and others.

To learn more about the Religious fundamentalism here

https://brainly.com/question/2033969

#SPJ4

Storm surge damage is usually amplified when _____ coincides with storm landfall

Answers

Storm surge can do major damage to anything in its path. The extreme rise in water levels and strong winds can causes serve flooding, property damage, beach and coastal area erosion.

The life threatening nature of storm surges is nothing to take a chance on. Storm surge is an abnormal rise of water generated by storm, over and above the predicted astronomical tide.These tide increase the water level during a storm due to combination of storm surge .

These storm is formed due to the variation in pressure , gravitational tides and other changes in oceanic circulation. This type of surge weather which is commonly found in the inland seas or tropical region.

To learn more about the Storm surge here

https://brainly.com/question/13347388

#SPJ4

The oldest mineral found to date is a ____________________ that was dated at 4.4 billion years, and provides proof of early water on earth.

Answers

Answer:

Zicrons

Explanation:

The oldest of the zircons in the study, which came from the Jack Hills of Western Australia, were around 4.3 billion years old—which means these nearly indestructible minerals formed when the Earth itself was in its infancy, only roughly 200 million years old.

What did kepler discover about the periods of planets and their distances from the sun?.

Answers

That the period squared is proportional to the radial distance cubed.

What is the amount of time added to or subtracted from coordinated universal time to determine local time?.

Answers

UTC Offset determines the local time.

The UTC offset is the difference in hours and minutes between coordinated Universal Time and local Solar time, at a perticular place.This difference is expressed with respect to UTC and is generally shown in the format +-(hh):(mm), +-(hh)(mm) or +-(hh).What does offset mean in time?

   An offset is the number of hours or minutes a certain time zone is ahead of or behind GMT**.

  A time zone's offset can change  throughout the because of Daylight Saving time.  

What is the current time offset?

Current:                                                                      UTC

Current offset                                                       No UTC/GMT offset

Difference                                                          4 hours ahead of New York

How many timezone offsets are there?

A UTC offset is the difference in the time difference between UTC time and a location's observed time. There are currently 37 observed UTC offsets in the world (38 when Iran is on standard time).

What is zero hour offset?

A UTC offset is the difference in hours and minutes between a particular time zone and UTC, time zone at zero degree longitude.

Learn more about time offset here:

https://brainly.com/question/28145633

#SPJ4

During an adiabatic process, the temperature will _____ as the air parcel _____ and _____.

Answers

During an adiabatic system, the temperature will lower as the air parcel condenses and heat is launched.

In widespread, as a parcel of air rises, the water vapor in it condenses and heat is launched. The rising air will therefore cool greater slowly because it rises; the wet adiabatic lapse charge will in trendy be much less negative than the dry adiabatic lapse fee.

An adiabatic technique is described as a procedure wherein no heat transfer takes region. this doesn't imply that the temperature is regular, however instead that no warmth is transferred into or out of the gadget.

While thinking about an adiabatic manner a growing parcel of air usually cools. If it's far unsaturated it cools on the dry adiabatic lapse fee (10 C/km). If it's far saturated it cools at the dry adiabatic lapse rate minus the amount of heat delivered due to latent heat launch of condensation.

Adiabatic technique = no trade of heat with the surroundings. A growing parcel of air expands due to the fact that air stress falls with elevation. This growth reasons the air to cool.

Learn more about adiabatic process here: https://brainly.com/question/3962272

#SPJ4

Other Questions
John is a journalist. he went to a product demonstration for a new computer. some of what he heard was informative, while the rest was meant to persuade consumers to buy the product. which two statements in the excerpt are persuasive rather than informative? Antes, yo ________ al museo mensualmente.Answer 2 What is the daughter nucleus produced when zn63 undergoes electron capture? replace each question mark with the appropriate integer or symbol In a transformer, energy is carried from the primary coil to the secondary coil by:________ Deciding whether a news story is a descriptive article or an evaluative piece that provides editorial opinion is related to which guideline for developing media literacy? Austin and Marissa hypothesize that coneflower stomata use feedback loops to respond to moisture levels by opening when there is moisture present, and closing when there is no moisture present. Which BEST describes the setup they should use to support their hypothesis?A Austin and Marissa should observe the number of closed stomata on one leaf, mist the leaf with water, wait one hour, and count the total number of stomata.B Austin and Marissa should observe the number of stomata on one leaf, mist the leaf with water, wait one hour, and count the number of stomata that have grown.C Austin and Marissa should observe the number of open stomata on one leaf, mist the leaf with water, wait one hour, and count the number of open stomata again.D Austin and Marissa should observe the number of stomata on one leaf, mist the leaf with water, wait one hour, and count the number of stomata that have disappeared. Identify and describe what measurement methods, instruments and processes may be needed to collect and analyze behavioral data about emerging leadership trends. why are these important to leadership? One number is six more than three times another. If their sum is decreased by four, the result is twenty-two. Findthe numbers.The smaller of the numbers isDue Wed 08/10/and the larger is From the top of the Eiffel tower, which is 984 feet tall, you look down and see your friend at a 60angle of depression. How far is your friend from the foot of the tower? Fill in the blank, in the sentence below, with the present tense form of the Spanish verb that means "to repeat." El profesor _________ las palabras de vocabulario. A human starts as ______ cell(s) and by the time they are an adult, they have ______ cell(s). Complete the paragraph with the correct form of ser or estar.PLEASE HELP WITHIN NEXT 15 MINS!!!!Este ___ mi amigo Miguel. (Nosotros) ___ estudiantes de la universidad. Miguel ___ de Texas, pero ahora l y sus padres ___ en Nueva York porque su madre ___ profesora de espaol aqu en Manhattan. ___ noviembre y el pobre Miguel no est acostumbrado. Su madre ___ preocupada porque Miguel ni opens in a dialog tiene un abrigo, y por eso nosotros ___ aqu en la tienda de ropa. al fro. Evaluate 3|12x|4 when x=15 Which passage below fromTwain's "The Californian'sTale" shows foreshadowing?A. Sec. 21: Presently he was back, with thepicture case in his hand...B. Sec. 19: If she had said the words herselfthey could hardly have blessed me more.C. Sec. 15: "This is Wednesday. She'll beback Saturday, in the evening-about nineo'clock, likely." What unique factor causes adolescent girls to have a high risk for sexually transmitted infections (stis)? What are tasks performed by people that customers will buy to satisfy a want or need? a. production b. systems c. services d. goods State 5 synonyms of logical Applying the concept of marginal costs, how would you, as a business owner, decide how much to produce?. Testosterone is an example of:_________. a) an androgen. b) an estrogen. c) a progestin. d) melatonin EEF has vertices D(1, 3), E(2, -4), and F(-3, 1). What are the vertices T (DEF).