For each of the following scientists, explain their contribution to the scientific revolution copernicus, galileo, kepler, newton

Copernicus established that planets orbited around the sun instead of otherwise; Galileo improved the telescope; Kepler constructed the mathematics necessary to explain the motion of the planets around the sun; Newton discovered gravity, which also helped explaining the movement of the planets around the sun.

when in doubt choose c

it's what my teacher told my class when we were going into psats

the anwser is a) to prevent military conflict