Author Question: Mechanical weathering produces no change in the chemical composition of the parent rock. Indicate ... (Read 59 times)

mmm · **on:** Jul 15, 2018

Mechanical weathering produces no change in the chemical composition of the parent rock. Indicate whether the statement is true or false.

Question 2

A rock may be subjected to either mechanical or chemical weathering, but never both at the same time. Indicate whether the statement is true or false.