The answer is B. Compound. If it was an element, it would just be Ca, or Calcium.
Answer:
A. Dark-colored moths become common after tree trunks become
dark.
Explanation:
I took the test
about the door is locked and I think I have a few questions about the door is locked and I think I have
Explanation:
can you tell me what the door is locked and I think I have a few questions about the door is locked and I think I have a few questions
