Cooler air has greater air pressure since the air molecules are denser, meaning they are close together. Warmer air has lower air pressure for the opposite reason.
Pressure affects the density of air by increase of pressure increases the density
The greater the altitude, the lower the air pressure.
The speed of the wind is typically greater when there is a larger difference in air pressure between two points. This is because wind moves from areas of high pressure to areas of low pressure, and the greater the contrast, the stronger the wind will be as it tries to equalize the pressure.
Troposphere.
no they are equal
at higher altitudes the pressure of air is greater in our lungs as compare to the air pressure outside the body
Air pressure is greater at lower altitudes because the weight of the air above compresses the air below, leading to higher pressure. As you go higher in altitude, the air pressure decreases due to the lower weight of air above.
At sea level, air pressure is greater compared to higher altitudes. This is because there is more atmosphere above pressing down on air molecules, creating higher pressure. As you ascend in altitude, the air pressure decreases due to the lower concentration of air molecules above.
By blowing more air into the balloon, you can increase the air pressure inside it. The higher the volume of air you blow in, the greater the air pressure will be.
It is greater at a lower altitude.
The air pressure is greater at the base of the mountain compared to the peak. This is because the weight of the column of air above decreases as you move higher up in the atmosphere, leading to lower air pressure at higher elevations.
Pressure gradient is the rate of pressure change as you change position, not just the difference between the lowest pressure and the highest pressure, but how great (or small) the physical distance between them. Since it the pressure difference that make air flow (wind) the greater the pressure gradient, the greater the wind.