<span>Physical weathering is a term used in science that refers to the geological process of rocks breaking apart without changing their chemical composition. Over time, movements of the Earth and environment can break apart rock formations, causing physical weathering.</span>

7 0

3 years ago

When fertilizer runs off into streams and lakes, what increases in the water? Select all that apply.

Goshia [24]

D the amount of Toxic Chemicals

7 0

3 years ago

What is the primary difficulty of organizing earth's biodiversity?

Rudiy27

The primary difficulty is the fact that we do not know all of the organisms that currently exist in the world along with those that existed in the past.

8 0

3 years ago

Help biomolecule packet pls!

Scilla [17]

Answer:

The answer to your question is:

Explanation:

1 or more double bonds unsaturated

Usually solid at room temperature saturated

Molecules are tightly packed togheter saturated

Usually liquid at room temperature unsaturated

Most plant fats unsaturated

Most animal fats saturated

3 0

3 years ago