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How has the composition of earth's atmosphere has changed over billions of years what are the causes of this change?
It's simple.
Billions of years ago the gases in the atmosphere of the earth. The atmosphere was made mostly out of carbon dioxide (C02). This meant there was no ozone layer as the gases had burned it away. However, 200 million years ago coal started forming and when the coal formed it absorbed and trapped the CO2 in it. Over millions of years carbon dioxide levels decreased and decreased. Eventually there was less enough CO2 for plants to start growing out of the decomposed soils. When plants started growing they what we photosynthesised. This meant they took in the CO2 and released what we survive on, oxygen. Now animal life started to form. More and more oxygen was produced, and carbon dioxide was gradually disappearing. As the years went by the human race was formed. Humans began to learn more things about the earth. They also began to learn new skills. Then one day humans dug really far underground and discovered coal and oil. They realised that they could use this to power all sorts of things that we know today, such as cars. However, all the carbon dioxide trapped in the coal millions of years ago were suddenly released. And therefore polluted the atmosphere. As more coal was burned more CO2 Polluted our atmosphere. This meant it was burning away the ozone layer once again. Also there are not enough plants to cope with the CO2 levels. If the ozone layer is burned too much away then the earth overheats and we will all burn to death. Luckily scientists predict this will happen in 200 years time so it isn't going to happen to us now! Don't worry. Oh yes! Since the 1800's CO2 levels have increased by approximately 600%. By Matthew Gordon!
What else can I help you with?
How has the composition of earth's atmosphere has changed over three hundred of years what are the causes of this change?
Over the past 300 years, the composition of Earth's atmosphere has changed due to human activities like burning fossil fuels, deforestation, and industrial processes. These activities have led to an increase in greenhouse gases such as carbon dioxide and methane, which trap heat in the atmosphere and contribute to global warming. This change in composition has resulted in climate change and other environmental impacts.
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 the process that causes the transition from ocean to atmosphere?
The process that causes the transition from ocean to atmosphere is called evaporation. This is when water molecules at the ocean surface gain enough energy to break free from liquid form and enter the atmosphere as water vapor.
Which type of weathering causes the mineral composition of rocks to change?
Chemical weathering is the type of weathering that causes the mineral composition of rocks to change. This process occurs when minerals in rocks react with elements in the environment, causing a chemical reaction that alters the rock's mineral composition over time.
What part of the atmosphere causes daylight to occur?
Daylight occurs due to the scattering of sunlight by gases and particles in Earth's atmosphere. This scattering causes the sky to appear blue and allows sunlight to reach the surface even when the sun is not directly overhead.
How has the composition of earth's atmosphere has changed over three hundred of years what are the causes of this change?
Over the past 300 years, the composition of Earth's atmosphere has changed due to human activities like burning fossil fuels, deforestation, and industrial processes. These activities have led to an increase in greenhouse gases such as carbon dioxide and methane, which trap heat in the atmosphere and contribute to global warming. This change in composition has resulted in climate change and other environmental impacts.
What causes atmosphere to get hotter?
The sun is one factor that causes the atmosphere to get hotter.
What factor causes atmosphere pressure?
Weight of the atmosphere above a surface.
How the composition of gases changes as you travel up through the earths atmosphere?
As you go higher in the atmosphere the gases start to compose or join together which causes them to change since there is mixture of more than one gas. Sometimes they form a different element when certain gases form.
How does the CompositIon oF the earths atmosphere change as you Travel up?
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
How does the composition of gases change as you travel up the 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
How the composition of gases change as you travel through the earth's 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
How does the composition of gases change as you travel up through the 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
Does the atmosphere rotate with the Earth?
No, the atmosphere does not rotate with the Earth. The Earth's rotation causes the atmosphere to move with it, but the atmosphere itself does not rotate independently.
What causes the modern atmosphere to evolve?
The modern atmosphere evolves due to a combination of natural factors, such as volcanic eruptions and changes in solar radiation, as well as human activities that release greenhouse gases and aerosols into the air. These factors impact the composition and temperature of the atmosphere, leading to changes in climate patterns over time.
How the composition of gases changes as you travel up through Earth's 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 causes movement in the atmosphere?
earth's rotation
