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What keeps the oxygen inside earth?
Gravity is what keeps oxygen (and other gases) from escaping Earth's atmosphere. The gravitational force of Earth is strong enough to hold on to gases in its atmosphere, including oxygen. This allows for the maintenance of a stable and breathable atmosphere on the planet.
What is the mechanism that keeps some of the radiation from the sun in the atmosphere?
The mechanism that keeps some of the radiation from the sun in the atmosphere is called the greenhouse effect. This natural process involves certain gases in the Earth's atmosphere, such as carbon dioxide and water vapor, trapping heat from the sun and preventing it from escaping back into space. This helps to regulate the Earth's temperature and keep it within a range suitable for life.
What is the largest force that keeps the earth circling the sun?
The largest force that keeps the Earth circling the sun is gravity. Gravity is the force of attraction between the Earth and the sun that keeps the Earth in its orbit.
Why on Earth got atmosphere?
Earth has an atmosphere because gravity keeps gases from escaping into space. The atmosphere helps regulate temperature, protects against harmful radiation from the sun, and provides the oxygen needed for life to exist.
Molecules of hydrogen escape from earth but molecules of oxygen and nitrogen are held to the surface why?
Hydrogen molecules are very light and have high velocities, which allows them to reach escape velocity and escape Earth's gravitational pull. On the other hand, oxygen and nitrogen molecules are heavier and have lower velocities, so they are more likely to be retained by Earth's gravity and stay within the atmosphere. Additionally, the interactions and composition of Earth's atmosphere play a role in retaining oxygen and nitrogen compared to hydrogen.
What keeps the oxygen inside earth?
Gravity is what keeps oxygen (and other gases) from escaping Earth's atmosphere. The gravitational force of Earth is strong enough to hold on to gases in its atmosphere, including oxygen. This allows for the maintenance of a stable and breathable atmosphere on the planet.
What keeps earth the same size?
The lack of any physical mechanism to change its size significantly.
Could you survive on Earth without the atmosphere?
No, because the atmosphere keeps in all the oxygen. Without the atmosphere the oxygen would escape.
How is water crucial to the earth?
water keeps the plant alive which produce oxygen for us to breathe wihtout water everyoneone on Earth will die
Is gravity oxygen?
No, gravity is not oxygen. Gravity is the force that pulls objects toward each other, while oxygen is a chemical element that is essential for life and makes up a large portion of the Earth's atmosphere.
Which layer of atmosphere keeps in oxygen?
The troposphere is the layer of the atmosphere that contains the highest concentration of oxygen and is where most weather occurs. This layer extends from the Earth's surface up to around 10-15 kilometers in altitude.
What is the mechanism that keeps some of the radiation from the sun in the atmosphere?
The mechanism that keeps some of the radiation from the sun in the atmosphere is called the greenhouse effect. This natural process involves certain gases in the Earth's atmosphere, such as carbon dioxide and water vapor, trapping heat from the sun and preventing it from escaping back into space. This helps to regulate the Earth's temperature and keep it within a range suitable for life.
Is oxygen in gravity?
No. Gravity is not a substance. It is an attractive force between objects with mass.
Why is the sun considered the most important part part of the earth's system?
because the sun is the only thing that keeps us alive. it keeps us from freezing ,helps plants grow ,which give us oxygen and keeps ecosystems running.
What keeps the earth in orbit with the sun?
Gravity and Inertia keeps the earth in orbit
What keeps stuff on earth from flying out to space?
Gravity keeps stuff on Earth!
What planet has plenty of oxygen?
Earth is the only planet known to have a significant amount of oxygen in its atmosphere. Other planets within our solar system either have trace amounts of oxygen or it is mainly bound up in compounds like water or carbon dioxide.
