Which statements describe the solar system ? Check all that apply.

The solar system includes the Sun, planets, and moons.

The planets travel in orbit around the Sun.

Other planets help scientists understand Earth history.

Explanation:

I think this is what you want

The solar system is the sun and everything that orbits around it. It includes the planets and their moons as well as numerous asteroids and comets. These objects are all held in orbit around the sun by the sun's strong gravity.

from the original order (top to bottom) the new order will go

1 (founder)

4 (hawk)

2 (mutate)

3 (next generation)

the answer is "a.) well–developed vascular system."

explanation: