The independent variable is the thing 1 thing you change the dependent variable is the response like the answer. and idk sorry❤-meli
Sediments are defined as solid fragments of inorganic or organic material. The bulk of sediment is formed from the weathering of rock, wherein the rock is broken into smaller and smaller pieces by a variety of chemical and mechanical processes, including acidic rainfall, freeze/thaw cycles, and the actions of organisms.
So I believe the answer is right let me know