Answer:
90%
Explanation:
if you lose 10% of a 100 you get 90
Answer:
Increasing the mass and decreasing the distance between the two objects.
Explanation:
An increase in mass will cause them to have a stronger pull or gravity. A decrease of distance will make it easier for the objects to fall into each other because they would be further into the other objects area of influence.
Surface currents are caused by winds. They move warm water away from the equator and cool water away from the poles.
Hope it help