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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.
What else can I help you with?
Importance of air?
"Air" is the most important cycle that exists between the atmosphere and earth, e.g. a sustained cycle between plants on earth and the air we breathe, and humans. Air is important as a natural resource because we AND plants must breathe. Plants use carbon dioxide which humans breathe out. Humans breathe in oxygen, which plants give off. Without these two components of "air" or if these became out of balance, both plants and humans would die.
What are everyday items that use air?
The everyday items that use air are humans like you and animals.
Why is communicating so important for humans?
Coz we have nothing else to do
How do humans breathe Oxygen?
Yes. The air is 21% oxygen which is what humans run on. It is 79% nitrogen which we filter out. I learned this today in Health class.
What material is found in air water or soil that is harmful to humans or other organisms?
pollutant
How is air important?
air is very important for animals and plants and humans for breathing in humans and animals and for photosynthesis in plants .
Which gas from air is important to humans in inhalation?
Oxygen
What are the important of air?
The most important aspect of air is that it keeps humans and animals alive. The air contains the oxygen that we need to breathe.
Is oxygen the most important gas in the air for humans?
Yes, oxygen is the most important gas in the air for humans as it is essential for cellular respiration, which provides cells with the energy they need to function. Without oxygen, humans would not be able to survive.
Importance of air?
"Air" is the most important cycle that exists between the atmosphere and earth, e.g. a sustained cycle between plants on earth and the air we breathe, and humans. Air is important as a natural resource because we AND plants must breathe. Plants use carbon dioxide which humans breathe out. Humans breathe in oxygen, which plants give off. Without these two components of "air" or if these became out of balance, both plants and humans would die.
Is it for humans the most important gas in the air is oxygen?
no because some people think another gas is important
In what way air is useful to us?
Air is very important to human survival because it contains oxygen, which humans need to live.
Are air plants toxic to humans?
No, air plants are not toxic to humans.
What was the problem with only having the stairs and the hallway door for fresh air in the buildings of the slums?
Humans
Are air plants poisonous to humans or pets?
No, air plants are not poisonous to humans or pets.
Why is ozone important in the air?
Because it protects the Sun's radiant ray's and protects animals and humans from getting skin cancer.
How do humans get clean air?
An air filter.
