It circulates Earth's surface by heat from the sun.(also you can look it up in the encyclopedia)
troposphere
The atmosphere
the atmosphere
Answer:Wind
Gravity causes air to be denser near Earth's surface.
Heat from the sun
troposphere
convection
The atmosphere
The weight of the air on the earth is called... Air Pressure
air pressure is the highest near the earths surface
updraught
the atmosphere
Answer:Wind
Mars has a thin atmosphere, mainly of Carbon Dioxide. Its surface pressure is around 0.7 kPa, around 0.7% of Earths surface pressure.
Gravity causes air to be denser near Earth's surface.
the air pressure increases