Which mechanism causes the ITCZ rainy season to shift seasonally across equatorial Africa?

💡 Explanation

When solar incidence varies, the Hadley cells shift latitude because maximum heating moves seasonally, causing the Intertropical Convergence Zone (ITCZ) to follow the thermal equator. Therefore, a latitudinal shift occurs, rather than ocean current changes, albedo effects, or jet stream variations as the primary driver.

• Which outcome occurs when seismic waves encounter unconsolidated sediments overlying bedrock during an earthquake?
• Which mechanism primarily causes an oxbow lake to eventually become a swamp?
• Which outcome is caused by increased acidity inhibiting upwelling?
• When a volcanic eruption deposits a thick tephra layer on unstable slopes, which mass wasting mechanism amplifies debris flow hazards?
• Which pedogenic outcome results from increased bioturbation activity?
• Which risk increases when a river's sinuosity nears cut-off?