we can see some of them through telescopes and we can send rockets and satlelites up in to space
The planet s that have ice on their poles are earth mars, and no others that we know of now
The planet Earth is the only planet which we know to contain life. There may be others, but we have not found them yet. So for now, Earth is unique.
Pluto doesn't belong to the others it is a dwarf planet.
No, the sun is not known as a planet!
Well for starters I know that the Sun in not a planet XD
Uranus
mars
mars is nicknamed the red planet
yes,it is
The Earth(our planet(home sweet home)) is the planet with wildlife. It is the only planet with wildlife because there is oxygen on Earth but not others, in fact.
The third planet from the sun
Planet earth is the only planet that we know of that has life on it.