The Volga River is the main water way in western Europe. Glad to help :)
Hi there.
Your question is asking: Which of the following was not an issue faced by African nations as a result of European colonialism?
The correct answer is C. Overpopulation.
Answer:
crust- the earth's outmost layer
inner core- the metallic layer at the earth's center
lower mantle- hottest part of the mantle
asthenosphere- the semi solid layer between the top layer and the upper mantle
upper mantle- The layer between the asthenosphere and lower mantle
top layer- The firm layer between the crust and the asthenosphere
outer core- The layer surrounding the inner core
Explanation:
In most cases, as altitude increases, the air in the troposphere cools. Vertical mixing occurs as a result of warm air rising. However, a layer of cool air may form beneath a layer of warm air on occasion. Temperature/thermal inversion refers to this deviation from normal temperature.
When an inversion occurs, polluted areas (such as London and Donora PA) experience unhealthy air and an increase in smog because pollutants are trapped at ground level rather than circulating away.
