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Which feature of Mars is a result of iron combining with oxygen in the atmosphere of mars?
Wiki User
∙ 8y ago
the reactivation of the planet's volcanoes
Wiki User
∙ 8y ago
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What component of the earths atmosphere exists as a result of photosynthesis?
Photosynthesis converts carbon dioxide into oxygen. Therefore, much of the oxygen in our atmosphere is present due to photosynthesis.
How did free oxygen come about in the atmosphere?
2.2 Billion years ago Photosynthetic bacteria in the ocean began churning out oxygen as a result of photosynthesis. Then, oxygen gas started accumulating in the atmosphere.
How does oxygen occur?
If you mean how does it come to be in the atmosphere, oxygen is released into the atmosphere by plants, mostly by phytoplankton in the ocean. I you mean how is oxygen created in the first place, it is the result of lighter elements being fused together in the cores of stars.
What are the sources of atmospheric oxeygen?
The oxygen in the atmosphere is the result of biological activity. It is the byproduct of photosynthesis by plants.
Oxygen began to enter the atmosphere of the early Earth as a result of?
hot air .dude that is easy
Which gas became part of earth's atmosphere mainly as a result of the evolution of life-forms?
oxygen
Scientists believe that earth's early atmosphere changes in composition as a result of?
the appearance of oxygen-producing organisms
When organisms began using photosynthesis what gas was added to the atmosphere as a result?
Oxygen is one of the products of photosynthesis and is the gas that rose in abundance in the atmosphere due to the process of photosynthesis.
How did bacteria change early earths atmosphere?
Earth's early atmosphere was primarily composed of carbon dioxide. Early bacteria used carbon dioxide as a source of fuel and as a result produced oxygen.
What type of metal is made by combining other metlals?
The result of combining different metals is an alloy.
Is marsh gas poisonous?
Marsh gas is mostly methane. While it is not toxic, it can result in asphyxia if too much oxygen is displaced from the atmosphere.
What gas is released into the atmosphere by plants?
Oxygen. Plants take in Carbon Dioxide and prepare food with the help of sunlight and chlorophyll. Carbon Dioxide is vital ingredient in the process of photosynthesis. Plants do not require Oxygen and so liberate Oxygen to the atmosphere which is used by other organisms for respiration.
