The reason why the US had the nuke in Turkey was because Turkey had arrested several of the U.S citizens accused of abetting the coup ...
Answer:
Glaciers cause erosion by plucking and abrasion. Valley glaciers form several unique features through erosion, including cirques, arêtes, and horns. Glaciers deposit their sediment when they melt. Landforms deposited by glaciers include drumlins, kettle lakes, and eskers.
Explanation:
They can occur anywhere between the Earth's surface; about 700 kilometers<span> below the surface.</span>
To answer you question, The two main ingredients are Heat and coolness.
The Biosphere is the answer that ur looking for