School Board:
When researching information to help bring back something in school you would not take it to family members or friends as seen in the other options. They too will have to go to the school board anyways because they are the ones to make the final decision. So your answer, school board.
Have a nice day!
Answer:

Explanation:
Momentum is defined as mass in motion and it can be calculated by getting the product of mass and velocity.
P = mv
where:
P = Momentum
m = mass
v = velocity



So the answer is 
The answer is A. the space shuttle orbiting the Earth.