Question

what is another word for rock layers?
strata
crysals
sediments
fossils

Explanation:

• Strata: In geology, strata are layers of rock or soil.
• Crystals: These are solid materials with a regular internal atomic structure, not related to rock layers.
• Sediments: These are small particles (like sand, silt) that can form sedimentary rocks but are not the same as rock layers.
• Fossils: These are the remains or traces of ancient organisms, not rock layers.

Answer:

strata