MJ

Mehak JainAIR 17

Question 13ExplainGS1GS1

Closed wind circulations in the form of cells aids and abates transportation of heat in atmosphere as well as determine the global weather pattern. Explain.

Open scan (p.35)

Main Body

Key lines highlighted
4warm air from equator rises & travels in both North & South direction to fall at high temperature pass area of sub tropics.
5The warm air from sub polar low again rises and diverges into both directions to formal high pressure cells in sub tropical as well polar regions.
5This process happens in both Northern & Southern Hemisphere.
6while the ZTC and polar belts are thermally induced, sub tropical and sub polar belts are dynamic cooling induced.

This transportation of heat from equator to the poles helps in maintaining the Global Heat Budget and prevents extremely temperatures on the poles and

105 words4 paragraphs
  • Good explanation of circulation cells
  • Connects to Global Heat Budget
Examiner score
4/10

Open original scan

Page 35

Topper

Mehak Jain

AIR 17

Subject & Paper

GS1GS1

Topic

World Physical Geography

Atmospheric circulation

Heat transport

Writing Stats

105

Total words

4

Paragraphs

descriptive

Tone