Answer:
Stars create new elements in their cores by squeezing elements together in a process called nuclear fusion.
Explanation:
Gravity is counteracted by centripetal force, due to acceleration, which is the force that pushes you into your seat.
Answer:C
Explanation: I took the quiz if you don't believe me then your gonna miss the problem.
D. the electron cloud model
(process of elimination: chocolate chip model came way before, planetary and Bohr's are the same and were developed by Niels Bohr)