2
raoul threw a ball into the air and watched
it go up for a long time. then it started to
fall back toward him. what force caused
the ball to return to the ground?
© friction
h motion
gravity
wind

Eastern europe’s population growth can be attributed to these factors. select all that apply migration

Which are results of technological advances? increased people's exposure to new ideas created a global culture valued by people around the world brought harmony to diverse groups of people reduced the number of people living in rural areas

Can someone me with this plz? ! i'm putting 20 points on it!