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The molecules of gas are kept in lower atmosphere due to a special force. It is called gravity.

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Why is air pressure different in the different layers of the atmosphere?

The different "layers" are classifications of horizontal sections of the atmosphere, volumes which exhibit different attributes. The high and low pressure regions are areas where the atmosphere is thicker or thinner.


Why do the layers of atmosphere become less dense as you go higher?

The air pressure decreases with altitude because there is less atmosphere above pressing down. Therefore, the air molecules are more spread out, leading to lower density of gas molecules in the upper layers of the atmosphere.


What happens too air density as you go upin layers of the atmosphere?

Air density decreases as you go higher up in the layers of the atmosphere. This is because the pressure decreases with altitude, causing the air molecules to spread out, resulting in lower density.


Why is there more pressure in lower atmosphere?

Air molecules are piled up on each other in our atmosphere. The lower the air molecules, the more weight they're under causing more pressure. Higher up the molecules have more space to move around in resulting in lower pressure.


What is lower layer of atmosphere?

The atmosphere as we know it, has got 4 layers. Troposphere is the lowest.


What happens to the density and pressure as you rise up through the layers of the atmosphere?

As you rise up through the layers of the atmosphere, both the density and pressure decrease. This is because there are fewer air molecules at higher altitudes, leading to lower density and pressure.


How are gas molecules distributed throughout the layers of earths atmosphere?

Gas molecules in Earth's atmosphere are more concentrated near the surface and become less dense as altitude increases. The distribution is governed by gravity, with heavier gases concentrated at lower altitudes and lighter gases found at higher altitudes. This creates layers within the atmosphere, such as the troposphere (where most weather occurs) and the stratosphere (where the ozone layer is located).


What layer of the atmosphere is Boeing?

Boeing aircraft can fly in the troposphere and lower stratosphere layers of Earth's atmosphere.


Why does the density of the atmosphere decrease with the height?

ice floats on top of water due to its lower density.... similarly, the gases with lower density lies in the upper atmospheric layers and the ones with larger density lie on the lower most atmospheric layers. so the overall density of air decreases with height.


What layer of the atmosphere do Boeing 747s fly in?

The Boeing 747 can fly in the troposphere and lower stratosphere layers of Earth's atmosphere.


Why air pressure decrease as you go higher in the earth's atmosphere?

As you move higher in the Earth's atmosphere, there are fewer air molecules above you exerting pressure downward. This leads to a decrease in air pressure with increasing altitude. The force of gravity still acts on the air molecules, but the density of the atmosphere decreases with height, resulting in lower pressure.


What are the divisions of the atmosphere primarily based on?

The divisions of the atmosphere are not based on the presence of ozone. Ozone exists in all layers of the atmosphere, with a peak in the lower stratosphere. Ozone is considered a free radical, not an ion. Ions are found in the "ionosphere" which is also called the thermosphere, where the Sun's ionizing energies rip the molecules apart (and fresh ions arrive from the Sun).