Planets John Rodgers
Mercury Mercury is near to the Sun. Mercury only spins on it axis. Mercury has been known since at least
at times. When Mercury orbit the Sun it get hotter.
Venus Venus is sometimes regarded as Earths Sister.
Venus orbit round the Sun in 262 days. Venus has phase like the moon.
In the early days of Venus 4 billion year long life.
Earth It is the only planet in the solar sytem that has life. It is only planet that has liqiud water on its surface. Earth atmosphere contains 21 percent oxgen .
The Earth is the third planet from the Sun.
Mars ď Ź
You may sometimes hear Mars