Question

According to the third law of planetary motion, the period of revolution of a planet is related to the planet's _____.

Answer 1

Hello there,

The third law of planetary motion:" The ratio of squares of the periods of any two planets is equal to the ratio of the cubes of their average distances from the sun."

hope this helps!

sincerely,

kittylike11

Answer 2

are all spinning in a rotation well something like that