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yes they do because they suck in carbon dioxide then turn it into oxygen if they didnt then sirtan types of fish would die out. yes they do because they suck in carbon dioxide then turn it into oxygen if they didnt then sirtan types of fish would die out.
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∙ 15y ago
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How much oxygen does one piece of paper give us?
None. It's an inert object.
Why is air important for humans?
Yes, partially. Trees give us oxygen (which is a gas we breath). Most of the air in our atmosphere is made up of nitrogen (around 78%). Oxygen, carbon dioxide and water vapor make up the majority of the rest of the air, of which trees only give us oxygen. Oxygen is the second most common element in air though; so I would still have to say yes. Humans and most animals on our planet breathe in oxygen and breathe out carbon-dioxide. Yet trees breathe in the carbon-dioxide we breathe out and breathe out oxygen which we need to breathe in. Of course don't give us all our oxygen either. Most of the oxygen replenishment comes from sea weed (or sea algae). But the simple answer to your question is yes. Oh, and Al Gore is a liar. That is always a good ending to a good answer about the air in our atmosphere.
Which gas do plants give off that other living things need to live?
When we breath, we inhale oxygen and after a slightly complicated gas exchange in our lungs we exhale CO2, or carbon-dioxide. plants use that to help with the production of the ATP (Adenine-triphosphate) energy molecule that they need, as well as glucose if my memory serves me right.
What can plants make?
Plants can make us live as they give out oxygen.
Why oxygen important to society?
Oxygen is important to the society because without it, we could not live. we need Oxygen for us humans to live, for the animals and environment. that is the most important point as to why we need Oxygen. we also use Oxygen for hospitals, burning things like paper, and more. Oxygen is something we have to live with as it is what we survive on.
What do plants give us back when you give them oxygen?
Plants give us oxygen and when we breathe it in we exhale carbon dioxide.
Are trees helpful?
Yes they are they give us paper and they give us oxygen
What 5 example of what plants give us?
plants give us oxygen
How is oxygen processed for us?
Trees give us oxygen. We breathe in oxygen and we breathe out carbon dioxide, which is what trees need.
What do the plants give us?
plant give us air or oxygen in scientific called
What helps us live?
The oxygen that plants give us and our lungs
How plants are useful?
They give us oxygen, and help us to stay alive without plants we wouldnt be alive
How trees give us oxygen?
Its their waste product.
Why flowers should be conserved?
they give us oxygen
Why is is algae so important?
they give us oxygen
How are oxygen and carbon dioxide exchanged between the veins and arteries?
Plants give us oxygen we give them carbon dioxide.
Importance of plants?
plants give us oxygen and take carbondioxide
