Which atmospheric process is directly driven by differential heating between equator and poles?

💡 Explanation

When there is differential heating, warm equatorial air rises, moves poleward, cools, and descends, creating Hadley cells because convection drives this circulation pattern. Therefore Hadley cells are established, rather than ice caps, ocean currents, or hotspots, which are caused by other mechanisms.

• Which phenomenon causes offset drainage patterns where streams cross a transform fault boundary?
• Which process leads to the formation of a tarn lake after glacial retreat within a cirque?
• Which risk increases when stress gradually accumulates along a locked section of a transform fault?
• Which risk markedly increases within deep karst caves upon prolonged, widespread surface pavement?
• Which outcome occurs when increased freshwater stream discharge enters high-latitude seas?
• Which mechanism causes the uplift of mountain ranges along convergent plate boundaries?