The Earth has an active interior that keeps it in a state of perpetual change. In other words, below the solid crust on which we live, is molten or semi-molten rock (magma). Our continents are like rafts, floating on molten rock, and imperceptively constantly on the move. On the surface, erosion and depositing is constantly happening. Therefore, an active planet is one were changes is constantly going on.
Yes. There is one planet with oxygen in its atmosphere: our home planet Earth.
Other planets do have oxygen, but not in as high of concentration as we have here on Earth.
Our planet, the Earth is the only planet with drinkable water. It is the only planet in our Solar System with life and oxygen. Without the oxygen, there will be no life and water on Earth.
Mercury is a dark grey colour similar to our moon because it has almost no atmosphere. Being so close to the sun has cause it to evaporate and disapear. The colour of a planet mostly depends of the atmosphere gases and elements on the planet. Planets with no atmosphere will have little to no real colour because of this. However, it's thin atmosphere is constantly being replenished.
Earth, Mars and Mercury are the planets that have oxygen on them.
Venus has no molecular oxygen.
Mercury Of Course!
Earth.Thats the only planet with oxygen :)
oxygen
earth
It is none other than our own planet Earth, which has nitrogen and oxygen in its atmosphere.