The world is improving energy efficiency and vehicle fuel economy and also increasing wind and solar power.
Answer:
It may change structure do to human activity.
Explanation:
Answer:
A. When a sea breeze blows over cold water, water vapor is forced to condense thus forming fog.
B. When cool air mixes with warm moist air over the water fog forms.
Explanation:
A. We see this often in cities close to water such as San Fransisco.
B. You will see this in hot humid coastal areas such as Florida
<span>Erosion by rivers is a main valley-forming
process; other processes, such as movement of the earth's crust and
glaciers, also have an important part in some cases. The rate at which a
river deepens its valley depends on several factors.</span>
