13
Select the correct answer from each drop-down menu.
Distance from Sun
Planet composition
Gases in atmosphere
Number of moons
Rings
Planet A is an
outer
inner
Planet A
1.52 AU
rocky mantle, iron core
hydrogen, helium
96% carbon dioxide, 3% nitrogen, 1% other mostly hydrogen and helium
2
27
no rings
faint rings
planet. Planet B is an
19.22 AU
planet. Planet Ais
Reset
Planet B
Next
Planet B is