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How do living things recycle oxygen in earths atmosphere?
Living things recycle oxygen in Earth's atmosphere through the process of photosynthesis. Plants and phytoplankton take in carbon dioxide and water, using sunlight to convert these molecules into oxygen and glucose. Animals then breathe in oxygen and release carbon dioxide through respiration, cycling oxygen back into the atmosphere for other organisms to use.
How did the oxygen in your atmosphere get there?
The way the oxygen got into our atmosphere is when the green plants do photosynthesis. Green plants take in carbon dioxide, sunlight, and water to make glucose and of course oxygen. After a while, the plants did enough photosynthesis that the earth got an atmosphere .
What elements are most organisms are able to take from the atmosphere?
Most organisms are able to take oxygen from the atmosphere through respiration. Plants are able to take in carbon dioxide from the atmosphere during photosynthesis.
Where does the oxygen in earths atmosphere come from?
The origin of oxygen (and other large elements) is from supernovae. On the smaller scale, the vast majority of our oxygen comes from ocean plants, from tiny algae to giant kelp. The atmospheric oxygen comes from the decomposition of water and carbon dioxide by organisms that use photosynthesis to make useful molecules in combination with the energy from sun light.
What is the most source of oxygen for the earth atmosphere?
The most significant source of oxygen in Earth's atmosphere is photosynthesis by plants, algae, and cyanobacteria. These organisms take in carbon dioxide and water, using sunlight to produce oxygen as a byproduct. This process has been crucial in maintaining the balance of oxygen and carbon dioxide in our atmosphere for billions of years.
What process provides most of the oxygen found in earths atmosphere?
Growing more trees as trees take in carbon dioxide and releases oxygen that we use for breathing. So. I guess Afforestation provides most of the oxygen found in the earths atmosphere.
What causes all of the changes that take place in earths atmosphere?
what causes all of the changes that take place in earths atmosphere is the tilt of the earths axis
What percentage of oxygen can be found in air?
78% Nitrogen 20.5% Oxygen .5% Argon 1% Others for small calculations we take percentage of oxygen in air as 21%
How do living things recycle oxygen in earths atmosphere?
Living things recycle oxygen in Earth's atmosphere through the process of photosynthesis. Plants and phytoplankton take in carbon dioxide and water, using sunlight to convert these molecules into oxygen and glucose. Animals then breathe in oxygen and release carbon dioxide through respiration, cycling oxygen back into the atmosphere for other organisms to use.
How is the oxygen in the atmosphere replaced?
Through oxygen cycle. Humans and animals take in oxygen and give out carbon dioxide. Plants take in carbon dioxide and give out oxygen. This ways the oxygen is circulated in the atmosphere.
Where does condensation in the water cycle take place?
It takes place on Earths atmosphere =)
Where does condensation take place in water cycle?
It takes place on Earths atmosphere =)
How percentage of oxygen does not go down in air?
The percentage of oxygen in air remains fairly constant on a global scale but varies considerably on a local scale. The concentration of oxygen in your lungs is much different as you inhale than when you exhale for example. The concentration of oxygen entering your car's engine is much different than the concentration in the exhaust from that same engine. The percentage remains fairly constant on a macroscopic scale because of the equilibrium established by the uptake by plants of the carbon dioxide and subsequent release of oxygen through photosynthesis. There is also a substantial amount of oxygen dissolved into the oceans of the Earth which remains in equilibrium with the oxygen in the air. Just based on the scale, it would take an enormous amount of oxygen addition or removal from the atmosphere to make a significant change in the percentage of oxygen in the atmosphere. Such a change would take a very long time to accomplish. In truth, the composition of the atmosphere millions of years ago was different than now - with noticeably higher levels at times and lower levels at other times. It took millions of years for the changes to occur however.
How does the percentage of carbon dioxide and oxygen stay roughly the same in your atmosphere?
It is because plants take in carbon dioxide and breathe out Oxygen whereas, man and animals breathe in oxygen and breathe out carbon dioxide. This cycle of life maintaines a roughly same percentage of O2 and CO2 in the atmosphere.
What does algae replenish in the atmosphere?
Algae help replenish oxygen in the atmosphere through the process of photosynthesis, where they take in carbon dioxide and release oxygen as a byproduct. This process is crucial for maintaining the balance of oxygen levels in the atmosphere.
What does not take place in earths atmosphere?
Black holes, super novas, and lots of other stuff
What does it take for aluminum to break down?
it takes the heat of a meteorite coming through the earths atmosphere
