Answer:
pressure increases as you move deeper below earth's surface
temperature increases as you move deeper below earth's surface
physical weathering is also referred to as mechanical weathering. it involves the mechanical breakdown or disintegration of exposed rock Institute
temperature is an important fact of physical weathering. It occurs when rocks are broken down as a result of alternating expansion and contraction of rocks surfaces due to temperature changes .
There is a device called a thermometer for that...
Minerals can be classified as many things such as...idealizes,sulfates, silicates,carbonates,sulfides and oxides