Atmosphere Air Pressure and Density

Match it! Select the correct answer from the pull down...Good luck!

Would the air pressure be higher or lower at the top of Mount Everest when compared to sea level?

The most abundant gas in the atmosphere is

Density measures

The least dense layer of the atmosphere is the

As air pressure increases, air molecules become more or less dense?

As altitude increases, air pressure

What is air pressure?

The densest layer of the atmosphere is