In which month is the Inter Tropical Convergence Zone (ITCZ) located around 20°N-25°N latitude (over the Gangetic plain)?
Show answer & explanation
Correct answer: D
Explanation
The correct answer is option 4 i.e. July.
The Inter Tropical Convergence Zone (ITCZ) is located around 20°N-25°N latitude over the Gangetic plain in July. This is also known as the monsoon trough.
Explanation
- The ITCZ is a low-pressure zone where trade winds meet at the equator.
- It's characterized by convective activity that often causes strong thunderstorms over large areas.
- The ITCZ shifts northwards in the summer and southwards in the winter.
- The ITCZ's position varies seasonally.
- The ITCZ is most active over landmasses during the day and less active over the oceans.