2. What causes the wind to get trapped under another wind ? 3. What is a hot spo

Question

2. What causes the wind to get trapped under another wind ?
3. What is a hot spot, and what causes volcanoes ?
4. What is glacial alteration ?
5. What happens during the India monsoon ?
6. How are sandstone sediment formed ? 2. What causes the wind to get trapped under another wind ?
3. What is a hot spot, and what causes volcanoes ?
4. What is glacial alteration ?
5. What happens during the India monsoon ?
6. How are sandstone sediment formed ? 2. What causes the wind to get trapped under another wind ?
3. What is a hot spot, and what causes volcanoes ?
4. What is glacial alteration ?
5. What happens during the India monsoon ?
6. How are sandstone sediment formed ?

Explanation / Answer

2. The temperature of the air and the sunlight and the density and other factors play and role in the movement of winds. When the density is high and the temperature is low then the wind flows heavily on the earth

And when the temperature is more and the air particles are light then the wind flows aaway from the ground.

When the air particles get heated up at a point then they move upwards and this makes the wind to get trapped under another wind.  

There are other factors like the topography will also effect the mixing.

3. A hotspot is formed in the mantle and this has hot magma boiling and it generates heat and erupts some times. With that eruptions the lava comes out of the earth and then builds up the volcanoes.

That means the lava comes out and cools down and solidified to create a wall for building a volcano. Later the lava comes out of the volcano. The cooling of the lava will make the wall of volcanoes thick and strong.

4. The change in the percentage and the composition and the thickness of the glaciers with respect to change in climate and the reactions is usually known as glacial alteration.

The climate change is melting the glaciers and their thickness is decreasing. The glaciers are changing their form and melting according to the heat. This is all a change.

5. During the Indian monsoon the total land will be covered with greenery. Before the monsoon every place looks like a semi desert and dry. All tge water bodies are low in water and when the monsoon arrive the rainfall will be a downpour.

This fills all the water bodies in India and provides water for irrigation and other purposes. The winds are strong and helps in growing good crops. These monsoons make the deserted place a green place with full of vegetation.

6. In the process of rock cycle the rock particles are broken into smaller pieces and they are deposited at one place. And these sediments are then bounded together with the help of any matrix like clay or any other minerals. Thanks hold the sand grains together and forms sandstone.

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