Answer:
this should help
Explanation:
In a rocket, burning fuel creates a push on the front of the rocket pushing it forward. This creates an equal and opposite push on the exhaust gas backwards
A since they must have evolved for a common ancestor or they would have different bone structure
Answer:
A. the international date line
Answer:
taking data from a population rather than a specific group of people to gather information from
(random and most representative on a large scale of people)