Planet facts: inner Flashcards
1
Q
Mercury
A
- smallest planet
- has a rust color
3.it moves 48 kilometers per sec. around the sun
2
Q
Venus
A
- closest to Earth
2.almost the same size as Earth
3.the atmosphere is made mostly of carbon dioxide.
3
Q
Earth
A
1.mostly made of water
2.only planet that can support life
3.it has oxogin.
4
Q
Mars
A
- half the size of Earth
2.has ice caps
3.has 4 seasons