Mermaid5279id
Answered

Which sedimentary rocks are formed from mostly organic matter?
A) rock salt and shale
B) bituminous coal and limestone
C) dolostone and rock gypsum
D) sandstone and conglomerate

Sagot :

Ari1471id
(B) Coal formed from the remains of dead plants, limestone is composed of millions of calcite skeletons of microscopic marine creatures.