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How did the earth's atmosphere change composition to become today's nitrogen and oxygen atmosphere?
Wiki User
∙ 9y ago
The original atmosphere of Earth was lost when the solar wind of the early sun stripped away all the gas from around Earth. A secondary atmosphere was slowly released by volcanoes as gases were released from the molten rock. Most of this gas is carbon dioxide, but it is gradually dissolved in the oceans and precipitates out as carbonate rock instead of building up in the atmosphere.
Wiki User
∙ 9y ago
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Does composition of the atmosphere change with elevation?
The atmosphere gos through many cycles and changes. The significant gases in our atmosphere have not changed substantially in the past several centuries. The primary gas is still Nitrogen, then Oxygen.
What caused a major change in the composition of Earths atmosphere?
The appearance of photosynthetic organisms
How does the composition of gases change as you travel up through earths atmosphere?
As the gases go higher in the atmosphere they start to compose or join together at some point which causes them to change since there is mixture of more than one gas, sometimes they form a different element when certain gases form
What is composition of the troposphere?
The troposphere is one of five layers of the atmosphere surrounding the earth. The other four layers include the stratosphere, mesosphere, thermosphere, and exosphere. The troposphere is the lowest layer of the atmosphere, closest to the earth's surface. Its depth is different at different regions of the earth, being deeper in the warmer regions and shallower in the colder regions. The word 'troposphere' is derived from the Greek word 'Tropos' which means 'change'. This name represents the extensive turbulence and constant change in the weather within the troposphere itself. The weather we experience on a daily basis on earth occurs mostly in the troposphere.
What causes sedimentary rocks to become metamorphic rocks?
Sedimentary rock can become metamorphic rock under intense heat and pressure. The heat and pressure do not change the rock's chemical composition, but do change its physical properties like hardness, texture, and structure.
How did the earths atmosphere change composition to become todays nitrogen and oxygen atmosphere?
your question is... How did the Earth`s atmosphere change composotion to became today`s nitrogen and oxygen atmosphere? Answer: it happend with the help of solar untraviolet (uv) radiation,the very thing what we worry about now for its cancer-causing ability
Does composition of the atmosphere change with elevation?
The atmosphere gos through many cycles and changes. The significant gases in our atmosphere have not changed substantially in the past several centuries. The primary gas is still Nitrogen, then Oxygen.
How does the composition of gases change as you go higher into the atmosphere?
>>>>>...YOU CAN't breath
What caused a major change in the composition of Earths atmosphere?
The appearance of photosynthetic organisms
When liquid nitrogen boils at - 196 celsius is that chemical or physical changes?
Boiling is a physical change because there is no change in the chemical composition of the substance.
How does nitrogen returned to the atmosphere?
When organisms die, their bodies decompose bringing the nitrogen into soil on land or into ocean water. Bacteria alter the nitrogen into a form that plants are able to use. Other types of bacteria are able to change nitrogen dissolved in waterways into a form that allows it to return to the atmosphere.
How does nitrogen return to atmosphere?
When organisms die, their bodies decompose bringing the nitrogen into soil on land or into ocean water. Bacteria alter the nitrogen into a form that plants are able to use. Other types of bacteria are able to change nitrogen dissolved in waterways into a form that allows it to return to the atmosphere.
What process caused the atmosphere's composition to change so much?
Burning fossil fuel releases carbon dioxide, a greenhouse gas which is building up in the atmosphere.
How does the composition of gas change as you travel up through Earth's atmosphere?
The pressure and the temperature would go on increasing .
Is sulfur dioxide and nitrogen combine with water in the atmosphere physical or chemical change?
its a chemical change which forms suphurous acid (H2SO3) and nitric acid (HNO3)
What kind of change makes a substance feel different but does not change its elemental composition?
A physical change (e.g. ice melting to become water)
Is acid rain a chemical or physical change?
acid rain formation is chemical change when oxides of nitrogen or sulphur tri oxide present in the poluted atmosphere combines with rain water and they give respective acid solutions so the rain water become slitely acidic
