What kind of air moves downslope into a valley after sunset in mountainous areas?

a. land breeze

b. warm or hot

c. cool or cold

d. sea breeze

When air at the surface diverges, airflow above must diverge, regardless of hemisphere converge in the northern hemisphere but diverge in the southern diverge in the southern hemisphere but converge in the northern converge, regardless of hemisphere?

These factors threaten north americas ecosystems

Why are all maps distorted? when reading a map, why is it important to check the legend? what is the difference between longitude and latitude? identify the meridian at 0° longitude and the parallel at 0° latitude.