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About equal to 30 inches of Mercury.

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15y ago

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Where is the highest air pressure?

air pressure is the highest near the earths surface


The atmospheric pressure near the earths surface does what?

It decreases as you move away from the earth surface


Is air pressure greater near the earths surface or at higher altitudes?

I am sure that if you think about the problems encountered by climbers on Mount Everest you might be able to answer that yourself. Near the Earth's surface.


Is air pressure greater near earths surface or at higher altitudes?

I am sure that if you think about the problems encountered by climbers on Mount Everest you might be able to answer that yourself. Near the Earth's surface.


Igneous rocks formed on or near Earth's surface?

extrusive because it forms on or near earths surface


What igneous rocks formed or on or near earths surface?

Volcanoes.


What happens when the atmospheric pressure is greatest near the Earths surface?

When atmospheric pressure is greatest near the Earth's surface, it usually indicates stable and fair weather conditions. High pressure systems generally bring clear skies, low humidity, and light winds. This can lead to pleasant weather conditions in the area.


What causes air to be denser near earths surface?

Air near Earth's surface is denser due to the weight of the air above it pressing down, creating higher pressure. Additionally, higher temperatures near the surface cause air molecules to move more rapidly, spreading out less and increasing air density.


How are ores near the earths surface removed?

Ores that are near the Earth's surface can be obtained by scraping away the soil, blasting the ore into small pieces, and removing it with heavy equipment and taking it to smelting plants. Ores that are located deep in the Earth must be mined from tunnels in deep rock.


What is the curved path an object takes when projected near earths surface?

It is the Trajectory.


Why is life on Earth confined to such a narrow layer near the Earths surface?

They are condense.


Why is high air pressure near earths surface?

Because there is more air (which has weight) above you if you are around sea level. If you fly up, or climb a mountain, there is less air above you, therefore less air pressure.