Answer:
i will only answer this if you give me brainliest ill answer it in comments
Explanation:
A. Behaviors; geography is correct I think
Explanation:
Sedimentary facies are either descriptive or interpretative. Sedimentary facies are bodies of sediment that are recognizably distinct from adjacent sediments that resulted from different depositional environments. Generally, geologists distinguish facies by the aspect of the rock or sediment being studied.
A. A single variation can be beneficial under some conditions and harmful under other conditions
