mitchnyl
contestada

Sedimentary rock often contains
"strata". What are strata?

A. Large chunks

B. Noticeable layers

C. Grains of sand compacted together

D. Rocks from cooling magma

Respuesta :

Answer:

Explanation:

Sedimentary rocks are formed from sediment grains deposited by water, wind or ice. They are always formed in layers, called “beds” or “strata”, and quite often contain fossils.

Strata are noticeable layers of rock built over time