Answer:
The scratch test (also known as Mohs Hardness scale) is a way you can test a mineral or stones for its endurance. The minerals you test are scratched by a penny and are measured on a scale of 1-10 on how durable they are. Stones such as quartz have a much stronger endurance to a scratch in the test than marble because of quartzes makeup. Another way to differentiate between the two would be to look at the mineral’s luster. The luster of a mineral is the way the light bounces off of its surface. There are different lusters that different minerals give off. There are two major types of lusters and they are Metallic or nonmetallic. A metallic luster is typically shiny while a nonmetallic luster can have many different types like musty or solid. Because quartz is a quartz it will be metallic because it is shiny while marble will be nonmetallic because it does not reflect light.
I hope this helps! :D
Why the mode of pollination in maize is cross-pollination? Why it is important to cover the ear shoot with a butter paper bag before the emergence of silks? What could be the consequences if a few silks emerge before bagging?
Answer:
The correct answer is -
1. due to the fact that maize is a monoecious crop that has male and female flowers in separate parts of the same plant that distributed pollen by the wind to other female parts of another maize plant.
2. Once silks are visible, they may already be contaminated with foreign pollen, so it is vital that ears shots are bagged before the emergence of silks.
3. If silks have emerged before bagging which means they are already been contaminated with other pollen and which will affect the process of hand pollination and have other varieties than desired.
Which of the following is the best example of the diffusion of American
popular culture?
A. Cafés serving espresso and pastries in France
B. Hollywood movies being shown in France
C. French laws that protect the French film industry
O D. French food being served at top New York restaurants
The best example of the cultural diffusion is that French laws protect the French film industry. Option C is correct.
What is cultural diffusion?The distributive and blending of elements from other social process or civilizations is called as the cultural diffusion.
People recognize and employ many assorted sorts of dress, food and even linguistic communication from these many societies, and French laws preserve the French cinema industry, which is the best example of cultural transmission.
Therefore, option C is correct.
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What are igneous rock bodies? Discuss various igneous rocks body.Illustrate with help of diagram
Answer:
The liquid phase of most materials is less dense than the solid phase. Thus, molten rock (magam) is less dense than solid rock. When a body of magma forms deep beneath the Earth's surface, it tends to rise buoyantly like a hot air balloon rising through the atmosphere
mesosphere seems to be very important for the earth atmosphere why
Answer:
mesosphere seems to be very important for the earth atmosphere because It keeps the planet warm and protects us from the harmful radiation of the Sun. It also ensures a healthy balance between oxygen and carbon dioxide so that life can be sustained on the planet.hope it helps. stay safe healthy and happy.Which of the following is one cause of ethnic and cultural tensions within a
nation?
O A. A central empire takes control of multiple nation states.
O B. Nationalism takes root in the nation.
O C. Deep divisions exist among groups who now must share power.
OD. A nation has little cultural and ethnic diversity.
Answer:
C
Explanation:
Deep divisions exist AND they have to now share power.
If you were studying the human geography of the United states, which of these questions would you be most likely to ask.
Answer:
Here's 3 for you:
1. What regions attract certain types of people?
2. What are the charicteristics of poor and affluent neighborhoods?
3. What attitudes perpetuated by the colonizers still affect the American diaspora to this day?
Which of the following scenarios are examples of positive-feedback mechanism? Check all that are correct
Answer: Deforestation near the Sahara Desert causes the soil to be exposed. Exposed soil evaporates moisture more readily. Insufficient moisture leads to the death of trees.
A warmer atmosphere causes more evaporation. Water vapor is a greenhouse gas, so this increases the temperature.
Warmer temperatures cause snow to melt. This makes the ground darker, allowing more solar radiation to be absorbed. The warmer ground warms the atmosphere.
Explanation:
Positive feedback mechanism refers to, the changes in a system, which induces further changes. It exists in an environment that leads to the rise in the causative effect of the environment which can change the precipitation, temperature, precipitation and other climatic conditions of the area
Therefore, the examples of positive-feedback mechanism include:
• Deforestation near the Sahara Desert causes the soil to be exposed. Exposed soil evaporates moisture more readily. Insufficient moisture leads to the death of trees.
• A warmer atmosphere causes more evaporation. Water vapor is a greenhouse gas, so this increases the temperature.
• Warmer temperatures cause snow to melt. This makes the ground darker, allowing more solar radiation to be absorbed. The warmer ground warms the atmosphere.
sumulat ng isang iskrip ng napapanahong isyu sa ating bansa
⁂⁂⁂⁂⁂⁂⁂⁂⁂⁂⁂⁂⁂⁂⁂⁂⁂⁂⁂⁂⁂⁂⁂⁂⁂⁂⁂
✍︎ In positive psychology research, gratitude is strongly and consistently associated with greater happiness. Gratitude helps people feel more positive emotions, relish good experiences, improve their health, deal with adversity, and build strong relationships. People feel and express gratitude in multiple ways.
⁂⁂⁂⁂⁂⁂⁂⁂⁂⁂⁂⁂⁂⁂⁂⁂⁂⁂⁂⁂⁂⁂⁂⁂⁂⁂⁂
꧁❀ ⁱ ʰᵒᵖᵉ ⁱᵗ ʰᵉˡᵖˢ ❀꧂
Does anyone know if an associates college degree from the US works for getting a job in Seoul, Korea??
Answer:
Yes it does.
Explanation:
But you must bear in mind that having even a masters degree or PhD from the US does not guarantee a job elsewhere except if vacancies exist. So do your homework, contact agencies that recruit for vacancies in Seoul. Good luck
Why do hurricane winds tend to diminish quickly when the system makes landfall, crossing from sea to land?
synthetic religious are common in a. the southwestern States B. French Canada C. Latin America D. Western Europe
Answer:
I think in Western Europe: D.
what is greenhouse effect?
Explanation:
The greenhouse effect is the trapping of the sun's heat in the atmosphere of a planet by gases in that atmosphere. The green house effect happens because of so-called greenhouse gases, which includes carbon dioxide, methane, water vapor & other.
English 3
World War I Casualties
Country
Soldiers
Killed
Soldiers All
Wounded Casualties
This table can be used to compare the number of
in these countries.
suffered the most casualties
during World War I.
The country with the largest number of wounded
soldiers was
Great
Britain
908,371 2,090,212 3,190,235
Germany 1,773,700 4,216,058 7,142,558
France
1,547,800 4,266,000 6,160,800
United
States
116,516
204,002
323,018
This table can be used to compare the number of
✔ casualties
in these countries.
✔ Germany
suffered the most casualties during World War I.
The country with the largest number of wounded soldiers was
✔ France
.
Answer:
casualties
in these countries.
✔ Germany
suffered the most casualties during World War I.
The country with the largest number of wounded soldiers was
✔ France
Explanation:
What evidence exists to support the existence of Pangaea?
which control of weather and climate predominantly affect ethiopian climate ?how?
Answer:
Altitude and relief features.
Explanation:
In Ethiopia, the climate changes mostly with altitudes and stays from hot to arid and to cool in plateaus. As t located near the equator, the country has variations in climate throughout the year. There exist various plateaus such as Ethiopian highland and mountainous ranges in the country which is responsible for the different climate of the places.PLEASE HELP ME ANSWER THIS…thank you
Briefly explain why there was a split in Islam that resulted in the creation of the two different sects.
Answer: It is not realy a "split". That would imply two relatively large groups. The fact is that at least 85% of those who call themselves Muslim are all from one group. They are the people who follow the Qur'an and the example of Prophet Muhammad (peace be upon him). They are called 'sunni' Muslims, by some people. In fact, they are simply true Muslims.
The other 15% are all deviant sects that have corrupted the true, original teachings. Anyone who studies Islam can see how the other groups have changed the original message.
Shiites, Ahmadiyyah, Alawi, Ismaili, Druze are some names of deviant groups.
In fact, Muhammad said that there would be such deviants; and he condemned their teachings as leading away from God. He said that the only rightly-guided group would be the one that stuck to the Qur'an and to his example. We thank God that it is the clear majority.
For an understanding of why the Shiite sect developed, you can go to Wikipedia for a detailed explanation. For examples of how they have gone astray from the healthy and true religion, you can go to You Tube and search: Real Shiah Faces.
Give examples of fold mountain found. in Africa
Answer:
The Cape Fold Mountains
The Atlas Mountains
THESE TWO ARE THE EXAMPLE OF FOLD MOUNTAIN FOUND IN AFRICA
Explanation:
notes: Fold mountains are created where two or more of Earth's tectonic plates are pushed together, often at regions known as convergent plate boundaries and continental collision zones.
The Cape Fold Mountains of South Africa, were created as the ancient Falklands Plateau crashed into the African plate.
Why do political discussions of the twentieth century tend to fixate on Fascism or Communism
and not on colonialism?
Answer:
Because most of the world was already colonized, so most of the political discussions were based on keeping control at home.
Fascism does not require a government-controlled command economy, whereas communism does. Because there is no private ownership of property or growth of money, both fascism and communism are classless societies. The state owns all means of production.
How was fascism or communism received during the 20th century?Fascism is a nationalistic, top-down system with rigid class roles that is governed by an all-powerful dictator, in contrast to communism, which is based on the idea of economic equality and advocates for a classless society.
The early to mid-20th century saw the rise of fascism and communism, both of which had their inception in Europe. A political ideology that is autocratic is fascism.
On the other hand, socialism is a political philosophy in which members of a society own the production equipment. Over a nation, a fascist leader possesses absolute control and authority.
Socialist leaders, on the other hand, divide up authority and power among the states.
Check out the link below to learn more about fascism and communism;
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the formula and symbol of hydrogen is the same?
Answer:
this is your answer
Chăn nuôi bò sữa ở trung du miền núi Bắc Bộ gần đây được phát triển mạnh do tác động chủ yếu của
Answer:
what that means I don't understand
Would you expect sediments found in the Cedar Creek alluvial fan to be texturally and compositionally mature, or texturally and compositionally immature
Answer:
I would expect the sediments found in the Cedar Creek alluvial fan to be textually and compositionally immature.
Explanation:
I would expect the sediments found in the Cedar Creek alluvial fan to be textually and compositionally immature because this type of sediment is more common than usual to be present in most alluvial fans. This is probably due to the lack of weathering in these regions, which ends up leaving the sediments little worked, since their structures and compositions are not influenced by weathering factors, with great impact.
Why will it be easier for the United States and Western Europe to deal with climate change than countries in Africa?
Answer:
Because they are more devoloped countries
Explanation:
They are more developed because they have more money and a better economy. Whereas some countries in Africa do not have much of an economy. Also, Africa will be warmer due to it being nearer to the equator and Western Europe and the US, have higher latitude away from the equator.
One reason we know more about the surface composition of the asteroid Vesta than about most other members of the asteroid belt is that:________.
Answer:
Explanation:
Vesta is unique among asteroids in that it has light and dark patches on the surface, much like the moon.
One reason we know more about the surface composition of the asteroid Vesta than about most other members of the asteroid belt is that pieces of Vesta have landed on Earth as meteorites.
What is Asteroid?The term asteroid is referred to, These are the minor planet of the inner solar system which refers to their sizes and shapes of the asteroid. As a very significant, There ranging is from one meter of rocks to a dwarf planet.
The vesta is been considered an asteroid because A giant asteroid is always a spherical structure. as it is been classified s a dwarf planet, AS in the vest there is a separated crust in it. The mantle and core are always much like the earth.
Therefore, As a result, The vest that has landed on the earth is described as a subgroup of the stony achondrite meteorites.
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How would you be able to immediately tell whether a shale parent rock had been subjected to either intermediate-grade contact metamorphism or intermediate-grade mountain belt (regional) metamorphism?
Answer:
On the basis of heat and pressure the rock undergoes transformation.
Explanation:
The contact metamorphism occurs when magma comes into contact with the already existing body of rocks. Regional metamorphism occurs in wider areas of earths crust. It occurs in areas where the rocks have undergone deformation at time of orogenetic events. Metamorphic grades refers to the changes in the processing of rocks form low to high grade. The shale rocks are metamorphized under intense heat and pressure to form slate thereby increase in the grade quality. If the rocks are subjected to contact metamorphism then slate is formed and if its regional metamorphism then phyllite, then schist, and finally, gneiss are formed.Is the air pollution problem in Seoul Korea getting any better?
Answer:
no its not
Explanation:
n 2019, thecountry had a population of around 50 million people, out of which, half live in the capital city of Seoul. At the end of 2020, Seoul was experiencing “Good” air quality with a US AQI figureof 41. This is based on recommendations from the World Health Organisation
Explanation:
no its not
ty for the points
In Seoul, Korea it’s said that the air pollution is bad and that it shortens people’s lives by a year or so, would this be true for someone who is going to visit only for three months??
Answer:
yes
Explanation:
I would say it would be true because even though you are visiting for 3 months you will still be breathing the polluted air for the 3 months thus it would affect a person in a negative way and it is true.
preciptation are normally greater on what mountain ranges
a. slopes with gentle gradients
b. northern slopes
c. southern slopes
d. windward sloeps
Answer:
d. windward slopes
Explanation:
Rainfall is generally more toads on the Windwards sides as the moisture-laden winds blowing from the oceans and seas reach the mountains Windwards or westwards facing side more quickly and easily.What is the contour interval for the topographic map shown below?
Answer:
Explanatio contour line is a line drawn on a topographic map to indicate ground elevation or depression. A contour interval is the vertical distance or difference in elevation between contour lines. Index contours are bold or thicker lines that appear at every fifth contour line.
on:
you 4. List the changes that have improved the travelling in modern times.
Answer:
Affordable trains soon ruled the forte of long-distance travel. Jet services were introduced that could fly higher and faster. By the time the 2000s rolled around, commercial flights had transformed themselves into the primary option of travel. Now, each member of the family boasts of a car each for personal use.
Explanation:
Which of the following spheres of the Earth is most directly affected by earthquakes and volcanoes? O A. Atmosphere O B. Lithosphere O C. Biosphere O D. Hydrosphere
