Well Her's what i know:
(A) is wrong because the Sun stays in place. It doesn't orbit around anything!
(B) Is also wrong because the Moon doesn't orbit around the sun!
(C) is correct because the Earth moves around the Sun, and the Moon moves around the Earth.
(D) is wrong because (C is already correct) the moon doesn't follow the Sun around the Earth because the Sun doesn't move!
The main idea is that all birding helps us learn about birds.
False (the question needs to be 20 letters long so ignore this)
A strong requirement is that a testable hypothesis must meet before it can really be considered scientific