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Why isn't the oxygen in the earths atmosphere is not used up by the breathing of humans and other animals?
Wiki User
∙ 12y ago
As you breath in oxygen your body exchanges it for carbon dioxide which is the air you breath out. As you and all other oxygen breathing animals do that, the earths plants to the opposite they breath carbon dioxide and release oxygen. That is why it is important to protect the worlds plants. We need each other.
Wiki User
∙ 12y ago
The Earth's atmosphere is in a dynamic equilibrium where oxygen is continuously being produced through photosynthesis by plants and phytoplankton. This constant production replenishes the oxygen that is consumed by animals through respiration, ensuring a balance is maintained in the atmosphere. Additionally, only a small fraction of the total oxygen in the atmosphere is utilized by animals, so there is always enough to support life.
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How do animals add carbon to the atmosphere?
Animals add carbon to the atmosphere through processes like respiration, decomposition of organic matter, and methane production. When animals breathe out, they release carbon dioxide into the air. Additionally, when animals die and decompose, carbon is released back into the atmosphere.
How do plants and animals mantain the level of oxygen in the atmosphere?
Plants produce oxygen during photosynthesis by using sunlight to convert carbon dioxide and water into glucose and oxygen. Animals, including humans, consume oxygen during respiration to produce energy and release carbon dioxide. This continuous cycle of oxygen production by plants and consumption by animals helps maintain the levels of oxygen in the atmosphere.
Which element in earths atmosphere is essential for human life?
Oxygen is the most essential element in Earth's atmosphere for human life. It is needed for cellular respiration, the process by which our cells generate energy. Without oxygen, humans would not be able to survive.
How do plants contribute to earths atmosphere?
Plants contribute to the Earth's atmosphere by releasing oxygen through the process of photosynthesis. This oxygen is essential for the survival of most living organisms, including humans. Additionally, plants help regulate the levels of carbon dioxide in the atmosphere by absorbing it during photosynthesis.
What is the layer of earth's atmosphere vital to life?
The layer of Earth's atmosphere vital to life is the troposphere. It is the lowest layer where weather occurs and contains the oxygen needed for humans and animals to breathe.
Why isn't the oxygen in the earths atmosphere used up by the breathing of humans and other animals?
It is constantly being replenished by plants, from the giant 100mtr trees to the tiny algae. These plants convert, by photo-synthesis, the carbon-dioxide breathed out by animals back into oxygen in the atmosphere.
What impact does earths atmosphere have on humans?
Lots.
Why are meteor showers not harmful to humans?
They burn high in the earths atmosphere.
Why the quality of air in the earths atmosphere largely depends on human activities?
The quality of air depends upon humans. What humans do will reflect in the atmosphere.
How do humans effect earths natural cycles?
with co2 and gassed rissing into the atmosphere
What percentage of all of earths water is in a form that is useable to humans and land animals?
3 percent is useable to humans and land animals
Are animals counted as people?
Actually, humans are counted as animals, humans aren't the main living things on earth. Humans are mammals, just like the other breathing, furry, animals out there.
Which of the atmosphere's gases is most importsnt to humans and animals?
Oxygen
How do animals add carbon to the atmosphere?
Animals add carbon to the atmosphere through processes like respiration, decomposition of organic matter, and methane production. When animals breathe out, they release carbon dioxide into the air. Additionally, when animals die and decompose, carbon is released back into the atmosphere.
What of these does not produce carbon dioxide animals breathing humans breathing plants using light or burning fossil fuels?
plants
What greenhouse gas produced by humans activities has dramatically increased in earths atmosphere?
CO2; Carbon Dioxide
What does cow used for breathing?
Lungs just like humans and many other animals do.
