Duffy

Biology

17 October, 12:01

Classify each planet as an inner planet or an outer planet.

Planet A has 67 moons, and major parts

of its atmosphere are hydrogen and

helium.

Planet B has rings but not much

atmosphere.

Planet C has no moons but has high

volcanic activityKnown as the red planet,

planet D has high amounts of carbon dioxide in its

atmosphere and has two moons.

Planet E has a thin layer of atmosphere

but no moons due to the effects of the

Sun's gravity.

Planet F has 27 moons, and its

atmosphere is mostly composed of

hydrogen, helium, and methane.