Who first discovered why the earth and moon stay in orbit?

Facts/data/information/reason to prove the us is democratic

Free points + brainliest to one who answers it correctly braking is when you squeeze the brake pedal until just before the wheels lock, then ease off the pedal, then squeeze again, repeating until you've reduced your speed enough. a. traditional b. power c. abs d. threshold

Free points + brainliest? answer these correctly! as an object in motion becomes heavier, its kinetic energy a. increases exponentially b. decreases exponentially c. increases proportionally d. decreases proportionally