0
Planet earth doesn't "need" anything, nor does life on the planet. Some bacteria can exist by chemicals. HOwever for our existence and through others species existence plants takes away CO2 in the atmosphere and also replenishes it with oxygen. We need oxygen to breath. All animals need oxygen.
Wiki User
∙ 15y ago
Add your answer:
Earn +20 pts
What things do you need to survive on a planet?
you will need water, oxygen, plants, food, air, warmth, shelter, sunlight and vitamins to survive on earth. To survive on any planet you will need water and sunlight and oxygen and air an warmth and shelter.
Which planet has living organisms?
The only planet that we are aware of is the earth. So far we have discovered no life anywhere else
What is the planet after earth?
The planet after the Earth is Mars.
What planet is after earth?
the planet after earth is mars
What planet is Its atmosphere is mostly nitrogen?
Planet Earth - about 80%.
The only planet with plants and animals?
The only planet that we know of with plants and animals is Earth.
Is the earth a plant?
The Earth is a planet, but not a plant. But it has plants on it. In the earth.
Does planet earth need a capital letter?
Yes it does; the Earth is the name of our planet.
Why are compost good for plants and planet?
Does it matter you have healthy plants and you've helped the Earth.
What things do you need to survive on a planet?
you will need water, oxygen, plants, food, air, warmth, shelter, sunlight and vitamins to survive on earth. To survive on any planet you will need water and sunlight and oxygen and air an warmth and shelter.
How do planets change?
Plants change by the planet earth atmasphere
If life was found an another planet what would it need if it were similar to life on earth?
I don't know, probably oxygen or for plants carbon dioxyde
What is description of earth?
Earth is the planet we live on and/or a brown loam covering the land in which plants grow.
How does the sun affect planet earth the plants the animal and the human?
idgaf
Is there any plants on Uranus?
No. Earth is the only planet known to have life.
Which planet has living organisms?
The only planet that we are aware of is the earth. So far we have discovered no life anywhere else
Why do you have plants on earth?
we need plants on earth because they give us medicine
