❓ why
Why do some climates have two rainy seasons instead of one?
Quick Answer
In the tropics, the Intertropical Convergence Zone moves north and south with the seasons. Places near its path can get rain twice a year as it crosses overhead twice.
The Full Story
The Intertropical Convergence Zone, or ITCZ, is a belt of rising air near the equator where trade winds meet. As the Sun’s direct heating shifts north and south through the year, the ITCZ also migrates. Many tropical locations experience a rainy season each time this belt passes nearby, sometimes giving them two wet periods annually. This pattern is especially clear in regions close to, but not exactly on, the equator.
Key Facts
1.ITCZ means Intertropical Convergence Zone
2.It migrates with the seasons
3.Some tropical regions get two rainy periods a year
YouTube Angle
Suggested video title for this topic:
"Why can the tropics get two rainy seasons every year?"
Was this answer helpful?
Tap a reaction — it helps us pick what to cover next.