ATMO 170A (ATMO170A)

1. Air density is greatest in the ____. 2. Air molecules are held near the earth's surface by ____. 3. Areas of high atmospheric pressure are also known as ____. 4. Atmospheric concentrations of ____ can vary significantly depending on time and location. 5. Average atmospheric CO2 concentrations have ____ over the past 100 years. 6. Carbon dioxide is removed from the atmosphere through the process of ____. 7. In a temperature inversion, air temperature ____. 8. Near the earth's surface,...