Forming the nations of Bangladesh & Pakistan.
Answer:
Mass determines how hot the stellar core gets in response to gravitational contraction, and since the rate of nuclear burning is very sensitive to temperature, a star's mass determines the energy production rate and whether/when gravitational contraction can lead to explosive release of energy
Explanation:
Push factors are factors that make people want to leave their environment they are living in, while pull factors are factors that attract people to an environment. Examples of push factors are famine/drought, and war, and pull factors are good living conditions, good jobs, good education
Answer: A) this means the rock formed at the time when different plants and animals were alive.
