which statement accurately describes the relationship between air pressure, air density, or altitude?\nas…

which statement accurately describes the relationship between air pressure, air density, or altitude?\nas altitude increases, pressure increases.\nas altitude increases, air density increases.\nair pressure and density are lowest at sea level.\ndenser air exerts more pressure than less dense air.

which statement accurately describes the relationship between air pressure, air density, or altitude?\nas altitude increases, pressure increases.\nas altitude increases, air density increases.\nair pressure and density are lowest at sea level.\ndenser air exerts more pressure than less dense air.

Answer

Brief Explanations:

  1. Analyze the relationship between altitude, air - pressure, and air - density:
    • As altitude increases, the number of air molecules above a given point decreases, so air pressure decreases. Also, air density decreases with increasing altitude.
    • Air pressure and density are highest at sea - level because there is a greater mass of air above sea - level.
    • Pressure is related to the force exerted by air molecules. Denser air has more molecules in a given volume, so it exerts more pressure.

Answer:

D. Denser air exerts more pressure than less dense air.