Help me plz
Define ore. Name any two ores of iron.

Answers

Answer 1

Answer:

The naturally occurring solid material from which a metal or valuable mineral can be extracted profitably is called metals.

Magnetite and Hematite are the two ore of iron.


Related Questions

PLZ help me label this ​

Answers

Answer:

i did not known answers to your answer and I will be mather chosen

Joods
yse
Les
of money
Costs as ring
means Gold Coast
Home pref
ostate three
items
for trading.​

Answers

YEAYEAYAYAAYAYAYYAYAYAAYAYAYYAY

what is it called when people or businesses move to an area to invest money in housing and services, which in turn creates more jobs and attracts more people?

Answers

Answer:

Gentrification.

Explanation:

Gentrification is the renewal and rebuilding of the urban environment, which takes place when wealthier middle-class people move to declining areas, displacing the lower-class people there. As a result of gentrification, the average family income in the community increases and the number of members decreases. This is believed to be due to the departure of poorer residents who are unable to pay the increased rent and other real estate and land taxes. Old industrial buildings are often converted into dwellings and shops. In addition, new stores and service facilities are moving to the area, serving a wider customer base. This in turn increases the attractiveness of the region for more affluent immigrants and reduces accessibility for the poorer.  This process is often made possible by government-funded investments to improve local infrastructure, mortgages for poor and first-time home buyers, and financial bonuses for owners of dilapidated houses. Following the implementation of these economic measures, crime in the area tends to decrease and real estate prices and tax revenues rise.

what are the main causes earth tremors? Please help​

Answers

Answer:

The tectonic plates are always slowly moving, but they get stuck at their edges due to friction. When the stress on the edge overcomes the friction, there is an earthquake that releases energy in waves that travel through the earth's crust and cause the shaking that we feel.

Sara's father is a grocer and her mother is a doctor. What is the difference between both the occupations?

Answers

Answer:

is this a riddle and if it is the answer is sandiwch

Explanation:

help me please (50 POINTS)

Why was the battle of El Alamein significant?

A) The Allies defeated a major German commander.
B) The German army defeated the Allies severely.
C) It allowed Allied troops access to Egypt.
D) It served as the turning point of World War II.

Answers

Answer:

A

Explanation:

The Allies defeated a major German commander: the battle of El Alamein significant. Thus, option A is the correct option.

What was the Battle of El Alamein?

Axis (German and Italian) forces of the Panzer Army Africa, which included the Afrika Korps under Field Marshal Erwin Rommel, and Allied (British Imperial and Commonwealth) forces of the Eighth Army under General Claude Auchinleck fought in Egypt in the First Battle of El Alamein (1–27 July 1942), a battle of the Second World War's Western Desert campaign.

The British stopped the Axis forces from entering Egypt again. Axis positions adjacent to El Alamein were perilously close to Egypt's ports and towns, the bases used by the Commonwealth troops, and the Suez Canal. El Alamein was just 106 kilometers (66 miles) from Alexandria. However, the Axis troops couldn't stay in El Alamein permanently because they were too distant from their headquarters in Tripoli, Libya.

Learn more about the Battle of El Alamein here:

https://brainly.com/question/11055027

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The disadvantages of living close to a river delta

Answers

Answer:

Flooding.

Water Pollution from nearby or upstream

Explanation:

Catchment developments, as well as population and economic growth have had a profound impact on all deltas. These heavily farmed environments and their populations are increasingly vulnerable to a growing risk of pollution, coastal floods, wetland loss, shoreline retreat and loss of infrastructure

which of the following is not a continental plate? *

1 point

(a) North Ameica

(b) Africa

(c)Pacific plate

(d) Eurasian Plate


Which of the following does does the Theory of plate tectonics seeks to explain? *

1 point

(a) the shape of the planets

(b) The shape of the ocean

(c) the shape and arrangement of the planets and Oceans

(d) All of the above


Which minerals are common on the continental crust? *

1 point

(a) silica and magnesium

(b) silica and aluminium

(c) silica and maganese

(d) silica and argon

Trees which shed their leaves during dry period and grow new ones during rainy season are *

1 point

(1) deciduous

(b) Succulent

(c) Aacia

(d)Plank buttress

Which type of biome is described in this statement? " The weather is hot and humid all year round and there is plenty of rainfall. The trees are very large and grow in layers". *

1 point

(a) Tropical Rainforest

(b) Savanna

(c) dry forest

(d) Taiga

Which of the following is not a type of Biome found in the Caribbean? *

1 point

(a) Savanna Grassland

(b) Rain forest

(c) mangrove swamps

(d) Taiga

Which of the following represents a ratio scale? *

1 point

(a) 1 metre represents 700 metres

(b) 1 : 63000

(c)1/63000

(d)1 cm represents 700, 000

Answers

Answer:

b d a b d c b

Explanation:

because the consist of the weather climate change

Which US state is losing land at a faster rate than anywhere else on the planet? At what rate?

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Answer:

The Mississippi River Delta and coastal Louisiana are disappearing at an astonishing rate: a football field of wetlands vanishes into open water every 100 minutes. Since the 1930s, Louisiana has lost over 2,000 square miles of land, an area roughly the size of Delaware. Many factors have contributed to this collapse.

realiza una carta dirijida para la autoridad de tu comunidad en donde expongas la problematica y las soluciones que propones para resolver el problema.

Answers

La respuesta correcta para esta pregunta abierta es la siguiente.

Desafortunadamente, se te olvidó mencionar cuál es el problema. Si no sabemos cuál es el problema, ¿cómo te ayudamos a escribir la carta?

Sin embargo, tratando de ayudarte, hicimos una exhaustiva investigación y encontramos una pregunta similar en la que el problema son las inundaciones en tu colonia.

De ser así, entonces la carta sería la siguiente.

Sistema de Agua de la Ciudad.

Presente.

Estimados señores,

Por este conducto me permito expresar mi preocupación por las continuas inundaciones que se presentan en esta temporada de lluvias en el centro de la ciudad.

Sabemos que cada año sucede lo mismo, y un grupo de vecinos estamos preocupados por la situación ya que esas inundaciones provocan daños a nuestras casas, echando a perder muebles y varias posesiones de valor.

En años anteriores hemos insistido en que e sistema de alcantarillado y las tuberías son muy viejas y nunca se han hecho trabajos de reparaciones.

Por lo anterior, les vuelvo a solicitar de la manera más atenta que inicien pronto los trabajos de desazolve y reparación de tuberías dañadas porque el problema de inundación es recurrente.

Recordemos que el centro de la ciudad también es un sitio turístico. Y damos mala imagen a los turistas que nos vienen a visitar por el grado de inundación y encharcamiento de las calles.

Les agradezco su ayuda, y en espera de su amable respuesta, quedo a sus ordenes.

Atentamente

HELP ME, PLEASE, I NEED HELP IMMEDIATELY
How are cities designed to be sustainable?
What do you notice about the layout of the roads? Does it seem organized or unorganized?

Answers

Answer:

jjsjsnnana mamamamammamamanaka

How many times
more likely is a hurricane to strike
Broward County than Okaloosa
County?

Answers

The answer is 13x more I think

which of the following are major elements of a high quailty of life

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what are your question options ?
Agreed what are the choices?

what are the characteristics of communal societes​

Answers

Answer:

Answer to the following question is as follows;

Explanation:

Communal community, cooperation association created on the basis of common interests  and prioritising the needs of the community over those of the individual. Private property ownership is typically prohibited in communal communities, and members' interaction with the rest of society is often limited.

it is represented by a small rectangle with curved corners and appears at the start and the end of a flowchart

Answers

Answer:

Documents or reports

Explanation:

A rectangle with a curving bottom-left region represents a document or report. A published document is also represented. This form is similar to Document, except it contains a number of papers or reports. This can also be used to indicate a number of printed papers.

This type of flowchart depicts the real Process Flow and specifies the individuals or groups engaged at each stage.

when platy materials have a parallel alignment, a rock is ____

Answers

Answer:

The rock texture with aligning parallel platy grains is to exhibit metamorphic foliation. Most metamorphic rocks have a platy or planar structure which is caused by the parallel alignment of micas and/or other flat mineral so this structure is called foliation. Metamorphic rocks can be foliated or non-foliated.

When comparing groups of stars, which group has relatively low
luminosities and temperatures?

Answers

Answer: Red dwarfs

Explanation:

Red dwarfs are thought to be the coolest star out of the rest. They are also the smallest. Because they are so cool, their luminosity is low as well on account of the fact that relatively speaking, the fusion taking place on their surface is little.

Red dwarfs are the most numerous star in the universe and the most numerous in the Milky Way galaxy as well. We just can't see them with out naked eyes because of their low luminosities.

2. If the rocks outside of Gubbio, Italy used to be at the bottom of an ocean, how are they now part of a mountain?

Answers

Answer: this is caused by Tectonic forces uplifted the land.

(if this is right mark brainliest :))

The examples provide evidence for Alfred Wegener’s theory of continental drift. Determine whether each example is a form of biological, geological, or climatic evidence.

Answers

Answer:

Scientists find fossils of species in the Arctic that typically lived in warmer areas.   -->    biological

Scientists spot fossils on different continents that look similar and prove to be the same age. -->    geological

Scientists observe that some mountain ranges on different continents tend to look alike.  -->   climatic evidence.

Explanation:

As explained above by Alfred Wagner.

The zone of convergence between sub-tropical and polar air masses, and where frequent traveling storms take place, is along the:

Answers

Answer:

The zone of convergence between sub-tropical and polar air masses, and where frequent traveling storms take place, is along the sub-polar latitudes.

Explanation:

Convergence zones are meteorological systems that have a strong impact on global climate quality. These systems are formed by the interaction of various meteorological events that occur between different latitudes.

The convergence zone, which encompasses the subtropical and polar air masses, has an influence on the amount of storms that occur frequently. This convergence zone is located along subpolar latitudes, being strongly influenced by the humidity found in this region.

Two drums of the same size and height are taken.
i) what will be the difference in liquid pressure on their bases if A of them is completely filled and B is filled half and kept at the same place.
ii) what will be the difference in liquid pressure on their bases if both A and B are filled with water completely but on of them is kept in india and another in nepal?why?
iii) what will be the difference in liqid pressure on their bases if A is filled with water and B is filled with salty water and kept at delhi at the same position?why?​

Answers

Answer:

don't know i also need the answer.

Explanation:

Please help guys!!

Sediment becomes sedimentary rock by the process known as ____________________, which involves the ____________________ of grains, loss of water, and ____________________ whereby material is precipitated in pore spaces and binds grains together

Answers

Answer: Sediment becomes sedimentary rock by the process known as  lithification, which involves the compaction of grains, loss of water, and cementation whereby material is precipitated in pore spaces and binds grains together

Answer:

lithification, compaction, cementation

Explanation:

Sediment becomes sedimentary rock by the process known as lithification , which involves the compaction of grains, loss of water, and  cementation whereby material is precipitated in pore spaces and binds grains together

_______ should be located on the floor of computer rooms as well as under raised floors, and should cut off power automatically in the event of a flood.

Answers

Answer:

"Water sensors" is the right answer.

Explanation:

A gadget instead for different purposes utilized towards sensing of water table or height of flow is determined as Water sensors.These sensors are mounted upon this water spring or even just pipelines for measuring the flow rate as well as for calculating the quantity of water flowing across the pipeline.

Just like river valleys on land, ______ are V-shaped and formed through the process of erosion. They are believed to be created when ocean levels fall and the continental slope becomes exposed.

Answers

Answer:

submarine canyons

Explanation:

Erosion can be defined as a geological process which typically involves the wearing out of earthen (soil) materials and the transportation of these materials by natural forces like water, wind, etc. Soil erosion is greatest when the soil is steep.

The steepness of a body such as river or stream refers to the downward slope or gradient of the body of water.

Generally, the steepness of a body affects the rate at which other materials would flow or move around. Thus, the steeper a river or stream, the greater would be its rate of erosion.

Just like river valleys on land, submarine canyons have a V-shape and are typically formed as a result of an erosion on a land surface or area.

Hence, they are considered to be created when there is a fall in ocean levels and the continental slope becomes exposed.

click on picture to see question and answer choice

Answers

The correct answer is B. The oceanic plate slides under the continental plate, and part of it melts to form magma that rises up through the continental plate.

Explanation

Subduction is a convergent activity between two tectonic plates, an oceanic and a continental one. In it, the heavier oceanic plate gets under the continental silver and melts into the mantle. This activity gives rise to ocean trenches, volcanoes, and island arches. According to the above, the correct answer is B. The oceanic plate slides under the continental plate, and part of it melts to form magma that rises up through the continental plate.

Although freshwater biomes cover less than 1% of the Earth's surface, they are important because ________.

Answers

Explanation:

we depend on them for drinking water

they are home to lots of species

they are the source of our irrigation for agriculture

All of the above are reasons why freshwater biomes are important.

Although freshwater biomes cover less than 1% of the Earth's surface, they are important because fresh  water is the lifeblood of our planet they are the source of our irrigation for agriculture , are home to lots of species, we humans depend on them for drinking.

What is need to conserve freshwater?

Fresh water is any naturally occurring liquid or frozen water containing low concentrations of dissolved salts and other total dissolved solids.

Fresh water is vital to life and yet it is a finite resource. Although critical to natural and human communities, fresh water is threatened by a myriad of forces including overdevelopment, polluted runoff and global warming.

With this in mind, WWF partners with communities, businesses and others to decrease pollution, increase water efficiency and protect natural areas to ensure enough clean water exists to conserve wildlife and provide a healthy future for all.

Learn more about how to conserve freshwater here:

https://brainly.com/question/28416927

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amongst three layers of earth interior. Which layer do you think is the most important one? justify​

Answers

Answer:The crust is the most widely studied and understood. Mantle is hotter and capable of flowing. The outer and inner core are much hotter with great pressures that you can be squeezed into a ball smaller than a marble if you are able to go in the center of the Earth.

The crust because it's the only one that can support life

How to survive a tsunami

Answers

Answer:

lol

Explanation:

just run away weirdo

Answer:

find higher elevations above sea level

Major currents circulate warm and cold ocean water between the
poles and the equator. Compare and contrast the major ocean currents north and south of the equator.

Answers

Answer:

Explanation:Find this emogy and how many they are?

why do earthquake s happen in specific places?​

Answers

Because there are tectonic plate boundary's in that area called fault lines and when the plates crush together, earthquakes happen. California gets lots of earthquakes because it's basically on a fault line.
Other Questions
You walk into a room and you see 4 chickens on a bed 2 cows on the floor and 2 cats in a chair. How many legs are on the ground? (I know this answer just a riddle to see who knows it) (: A grade 12 Physics student shoots a basketballfrom the ground at a hoop which is 2.0 m aboveher release. The shot was at a velocity of 10 m/sand at an angle of 80 to the ground.a. Determine the vertical velocity of the ballwhen it is at the level of the net. Youshould get two answers. Please show ALL steps Read the quote from the Tao Te Ching.The Way gives birth to the One;The One gives birth to two;Two give birth to three;All three give birth to all things.All beings support the yin and embrace the yang;And through the blending of qi (energy) they create harmony.Tao Te Ching, LaoziHow does the central idea of this quote reflect the ideas of Taoism?It encourages people to have many children.It suggests that nature is the way to harmony.It supports the balance between opposing forces.It states that people can find peace through loyalty Choose the best Spanish equivalent to the phrase.You invite your friend to go to Peru. The 3 adjectives that refer to one specific thing is an 30% of 50 is___plss answerr Refer to the following information about the Finishing Department in the Gallagher Factory for the month of June. Gallagher Factory uses the FIFO method of inventory costing. Beginning Work in Process inventory: Physical units..... 5000% complete for materials 70%% complete for conversion costs 25%Materials cost from May 7350Conversion costs from May 3125Product started: Physical units 44000Ending Work in Process inventory: Physical units 4000% complete for materials 40%% complete for conversion costs 10%Manufacturing costs for June: Materials 96975Conversion costs 79470Compute equivalent units for direct materials for June. verify that whether -2 and 3 are zeroes of the polynomial x^2-x=6PLEASE HELP The existence of the principal-agent problem: Select one: A. increases the risk of buying stock in a corporation B. implies that managers that have the same incentives as the board of directors C. increases the risk of becoming the sole proprietor of a business D. does all of the above. Ser - 12 esta noche. El meteorlogo predice que maana al medioda har 25 ms de temperatura. Cul ser la temperatura maana al medioda? (iii) Show it in a Venn diagram. In a survey of 120 students, 60 drink milk, 50 drink curd and 20 students drink milk as well curd then, Draw a Venn diagram to illustrate the above information. (ii) Find the number of students who drink neither of them. Find how long it takes a person to drive 90 miles on a highway if she merges onto a highway at 3p.m. and drives nonstop with her cruise control set on 40 mph.How long does is take a person to drive 90 miles?(type an integer or a decimal) Compare large families with small one "Development is the positive change". Justify this statement with suitable examples Suppose 46% of politicians are lawyers. If a random sample of size 662 is selected, what is the probability that the proportion of politicians who are lawyers will differ from the total politicians proportion by less than 4% Unit sales for new product ABC have varied in the first seven months of this year as follows: Month Jan Feb Mar Apr May Jun Jul Unit Sales 148 329 491 167 228 285 441 What is the (population) standard deviation of the data consider the two triangles shown below are the two triangles congruent What is the beta for a 2 stock portfolio with a 0.43 weight in Walmart stock and the remainder in Amazon The Hi-Stakes Company has a number of importing and exporting transactions. Importing activities result in payables and exporting activities result in receivables. (LCU represents the local currency unit of the foreign entity.)Required:If the direct exchange rate increases, does the dollar weaken or strengthen relative to the other currency? If the indirect exchange rate increases, does the dollar weaken or strengthen relative to the other currency? Why was the decline of the Soviet Union an important factor in the fall ofcommunist governments in Eastern Europe?O A. It left the Soviet Union too weak to provide military support to itscommunist allies.B. It led desperate Soviet leaders to invade Eastern Europe to acquirenew territories.O C. It gave Western European democracies economic control overEastern European states.O D. It forced communist leaders in Eastern Europe to rely on theUnited States for support.