Erosion breaks existing rocks and turns them into sediments. The sediments can be formed into rocks by the chemical reactions of dissolved seashells ( Calcium Carbonate.) This reaction can form sediments into rocks very quickly like the formation of concrete ( same chemical reaction). Erosion only happens on the earth's surface.
As erosion only happens on the earth's surface, sedimentary rocks are only formed on the earth's surface.
In other words:
Sedimentary rocks only found on or close to Earth's surface because sedimentary rocks are made of materials deposited in layers at the Earth's surface.
B. Latin America is the leading user of hydroelectric power in the world.
Explanation:
The Latin America is composed of the main industries as agriculture and mining and is there rich in terms of the land resource and the ideal climate of the temperate and tropics is good for agricultural crops.
