Question

the sun always rises and sets on time. the planets always revolve around the sun without tired.
(a)Discuss any two important features of planets?
(b) what do you learn from these heavenly bodies?
PLZ THIS IS VERY IMPORTANT FOR ME​

Answer 1

Answer:

a.) Surfaces. Many forces shape the solid surfaces of planets and moons. 2]Ring systems. All of the gas giant planets—Jupiter, Saturn, Uranus, and Neptune—have rings.

b.)Planetary geologists study the interior of celestial bodies and also the surfaces. They study celestial bodies for many reasons. Some of these reasons include general curiosity, the search for natural resources, to determine how celestial bodies were formed, and to determine if life exists beyond Earth.