you are correct, it would be D. i hope this helps you out!
Answer:
B inorganic materials can form organic molecules under the right conditions
It would destroy the population of some of the nests
Answer:
Synovial fluid
Explanation:
This fluid is located in between your joints to help for the reduction of friction in moving joints. This liquid is thick, and also helps to prevent your bones from rubbing together. Think of it like a lubricant.