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.
Answer:
Explanation:
I'd hate to be answering this and be color blind.
The largest circles are Cyclones. Together, they account for about 300000 deaths. The one that was the most was the one in Indonesia but it it is not a choice. The next largest one is the one in 1991 in Bangladesh, in 1991.
So the answer is B.
South America is the world leader in Hydroelectric power. Hope this helps
Answer: D the last one
Explanation:
I know this because I just took the test and got a 100Trust me
I think it’s C, but I would try to double check that! I’m so sorry if it’s wrong! :)
