Question

The fundamental sedimentary rock unit is called
a. layer formation group bed

Answer 1

The fundamental sedimentary rock unit is called

a. layer formation group bed

The fundamental sedimentary rock unit which can normally be traced for long distances is the formation. The answer is letter B.

Answer 2

Answer;

Formation

Explanation;

• Formation is the fundamental sedimentary rock unit which can normally be traced for long distance.
• Sedimentary are one of the major types of rocks which results from deposition followed by cementation of mineral or organic particles on the ocean floor or other bodies on the surface of the earth.
• Formation is the fundamental sedimentary rock unit. These types of rocks are formed from deposition of sediment out of air, water, ice, gravity or water flows carrying suspended particles that form from weathering process.