The altitude ranges from 500 ft to 11500 ft
The quartz is more resistant to abrasion and chemically more resistant than the feldspar. The result is that the quartz remains in the stream but the feldspar breaks down to clay or is dissolved.
(this is from coursehero.com)
Answer:
The Atlantic Ocean is the body of water on the east coast of the USA
It's an air mass that develops over surface of a large body of water