Read the vertical isothermal distribution map of the lower atmosphere in a city in the early morning and answer the following questions. (1) Factories and stoves emit a lot of dioxins.

(1) CO2 w

Read the vertical isothermal distribution map of the lower atmosphere in a city in the early morning and answer the following questions. (1) Factories and stoves emit a lot of dioxins.

(1) CO2 will cause global warming or sea level rise; (2 points) Sulfur dioxide SO2 will form acid rain or acid fog (2 points)?

(2) Smelting non-ferrous metals and discharging sulfur dioxide. (2 points)

③②(2 points)? Atmospheric convection is weakened and very stable, and pollutants can't spread, but gather in the bottom of troposphere in large quantities, which aggravates the degree of air pollution and harms people's health. (2 points)?

Test analysis:

(1) CO2 will cause global warming or sea level rise; Sulfur dioxide SO2 will form acid rain or acid fog.

(2) The causes of acid rain in Changsha are smelting non-ferrous metals (rich in non-ferrous metal resources) and discharging sulfur dioxide.

(3) The inversion layer refers to the phenomenon that the temperature in the troposphere increases with the height, which is consistent with ②; Harm of inversion phenomenon: atmospheric convection is weakened and very stable, and pollutants cannot spread, but gather in the bottom of troposphere in large quantities, which aggravates the degree of air pollution and harms people's health.

Comments: This question is less difficult. Students are required to master the environmental problems caused by a large amount of carbon dioxide and sulfur dioxide emitted from factories and stoves, the causes of acid rain in Changsha and the harm of inversion.