Concept:
The ITCZ is a region near the Equator where atmospheric circulation plays a key role in global weather patterns.
Step 1: Understanding ITCZ.
The Inter-Tropical Convergence Zone is a low-pressure belt where air rises due to intense heating.
Step 2: Wind behavior at ITCZ.
It is characterized by the
convergence of trade winds from the Northern and Southern Hemispheres.
Step 3: Eliminating incorrect options.
- Westerlies occur in mid-latitudes.
- Polar easterlies occur near the poles.
- Jet streams are upper-atmospheric winds.
Conclusion:
Thus, the correct answer is
Trade winds convergence.