Question

The solar system consists of the sun and nine planets moving in definite orbits around the sun. How do the outer planets differ most from the inner planets?
A. size and composition
B. having shorter years
C. the plane of their orbits
D. having slower rotation on their axes

Answer 1

I believe the answer is D) and also there are technically 8 planets because Pluto was considered a dwarf planet so they dont consider it a planet at all

Answer 2

Answer:

A

Explanation:

The inner planets are smaller than the outer planets.

The composition is different bc the inner planets composition is made of rock and are solid. The outer planets composition are made of gas.

therfore the answer is A, hope this helps :)