Homework Help is Here – Start Your Trial Now!
Social Science
Geography
(3.3) For what reasons is the meridional temperature gradient in the midlatitudes strong, with annual average temperatures dropping from about 24°C to -2°C between 30°N and 60° latitude on either side of the equator? Select one: O a. Reduced evaporation rates at higher latitudes result in lower water vapour in the atmosphere, supporting greater temperature extremes and this effect becomes stronger toward the poles where it is coldest. O b. Coriolis force turning of the airflow diverging away from the intertropical convergence zone keeps much of the warm air trapped between 30°N and 30°S latitude, and also the tropical atmosphere is well-mixed due to the strength of the Hadley circulation. O c. The polar jet stream causes the sharp temperature gradient in the midlatitudes. O d. Due to the cosine rule, the solar flux is increasingly diminished between 30° and 60° north and south latitude, resulting in cooler temperatures poleward.

(3.3) For what reasons is the meridional temperature gradient in the midlatitudes strong, with annual average temperatures dropping from about 24°C to -2°C between 30°N and 60° latitude on either side of the equator? Select one: O a. Reduced evaporation rates at higher latitudes result in lower water vapour in the atmosphere, supporting greater temperature extremes and this effect becomes stronger toward the poles where it is coldest. O b. Coriolis force turning of the airflow diverging away from the intertropical convergence zone keeps much of the warm air trapped between 30°N and 30°S latitude, and also the tropical atmosphere is well-mixed due to the strength of the Hadley circulation. O c. The polar jet stream causes the sharp temperature gradient in the midlatitudes. O d. Due to the cosine rule, the solar flux is increasingly diminished between 30° and 60° north and south latitude, resulting in cooler temperatures poleward.

icon
Related questions
Question

Question attached.

(3.3) For what reasons is the meridional temperature gradient in the midlatitudes strong, with annual average temperatures dropping from about 24°C to -2°C between 30°N and 60° latitude on either side of the equator? Select one: O a. Reduced evaporation rates at higher latitudes result in lower water vapour in the atmosphere, supporting greater temperature extremes and this effect becomes stronger toward the poles where it is coldest. O b. Coriolis force turning of the airflow diverging away from the intertropical convergence zone keeps much of the warm air trapped between 30°N and 30°S latitude, and also the tropical atmosphere is well-mixed due to the strength of the Hadley circulation. O c. The polar jet stream causes the sharp temperature gradient in the midlatitudes. O d. Due to the cosine rule, the solar flux is increasingly diminished between 30° and 60° north and south latitude, resulting in cooler temperatures poleward.
Transcribed Image Text:(3.3) For what reasons is the meridional temperature gradient in the midlatitudes strong, with annual average temperatures dropping from about 24°C to -2°C between 30°N and 60° latitude on either side of the equator? Select one: O a. Reduced evaporation rates at higher latitudes result in lower water vapour in the atmosphere, supporting greater temperature extremes and this effect becomes stronger toward the poles where it is coldest. O b. Coriolis force turning of the airflow diverging away from the intertropical convergence zone keeps much of the warm air trapped between 30°N and 30°S latitude, and also the tropical atmosphere is well-mixed due to the strength of the Hadley circulation. O c. The polar jet stream causes the sharp temperature gradient in the midlatitudes. O d. Due to the cosine rule, the solar flux is increasingly diminished between 30° and 60° north and south latitude, resulting in cooler temperatures poleward.
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer