How are organic sedimentary rocks different from other sedimentary rocks?

A. They are formed from lava.

B. They are made up of once-living things, like shells.

C. They are formed from the fragments of worn-down rocks.

D. They are made from chemical reactions or by evaporation.

Question

Dillan Solomon

Biology

26 May, 14:08

How are organic sedimentary rocks different from other sedimentary rocks?

A. They are formed from lava.

B. They are made up of once-living things, like shells.

C. They are formed from the fragments of worn-down rocks.

D. They are made from chemical reactions or by evaporation.

+1

Answers (2)

Know the Answer?

Carter Mullins · Answer 1

The answer might be. C

Rene Booth · Answer 2

I think the answer is b online I found that Organic sedimentary rocks form from the accumulation and lithification of organic debris, such as leaves, roots, and other plant or animal material

How are organic sedimentary rocks different from other sedimentary rocks?A. They are formed from lava.B. They are made up of once-living things, like shells.C. They are formed from the fragments of worn-down rocks.D. They are made from chemical reactions or by evaporation.

How are organic sedimentary rocks different from other sedimentary rocks?

A. They are formed from lava.

B. They are made up of once-living things, like shells.

C. They are formed from the fragments of worn-down rocks.

D. They are made from chemical reactions or by evaporation.