Answer:
Silt and clay-sized, detrital grains
Answer:
Mount Everest's
Mount Everest's peak is the highest altitude above mean sea level at 29,029 feet [8,848 meters]. Mount Chimborazo's peak is the furthest point on Earth from Earth's center.
Challenger Deep
Explanation:
The mississippi river is a physical feature as it was discovered during a time where man weren`t capable of such construction in the earth.
It is a primary unit of the executive branch of the federal government of the U.S.
Worlds first man made states