Question

the type of rock which makes up most of the exposed rocks on the earths surface, but is only about 5% of the total volume of the earths crust is: select one: a. sedimentary b. metamorphic c. igneous d. none of the above clear my choice

Explanation:

Sedimentary rocks are formed from the accumulation and lithification of sediment. They are the most common rocks on the Earth's surface due to processes like weathering, erosion, and deposition. However, in terms of the total volume of the Earth's crust, igneous and metamorphic rocks make up a larger proportion. But the question specifically mentions "makes up most of the exposed rocks on the Earth's surface" which is sedimentary rocks.

Answer:

A. sedimentary