ok second law of motion or locomotion called the missionary position.
air resistence that's what we got ball's for.
jumping out of a plane at a high altitude is called shit i wonken up the ground is coming pull the coard it's a parachute.
it would be a smotther ride in remark to answer one.
i could help myself with these replys sorry
seriously tho just search newton and newtons theroy and you should find your answer's.
and learn to understand your teacher i dont think stuff like this should be handed out on a plate if you want to learn you NEED to know and be able to explain these the theory.
whats the point in cheating you gain nothing from it.
"Light travels faster than sound. This is why some people appear bright until you hear them speak"