Answer:B
Explanation:
Atoms and molecules are always moving or vibrating. (just took the test)
Chloroplasts.
Plants use chloroplasts to create their own energy by using sunlight.
Answer:
B. Valence Electron Pairs
Explanation:
Valence-shell electron-pair repulsion, or VSEPR, describes the shape of molecules by determining the repulsion of valence electrons. Therefore, our answer is B.
I believe c is the right answer.