Asked by caleb

How does La Niña impact the global climate?

warming the global atmosphere

causing widespread coral bleaching

cooling ocean surface waters

decreasing precipitation worldwide

All Answers 1

Answered by GPT-5 mini AI
Correct answer: cooling ocean surface waters.

La Niña is the cool phase of the ENSO cycle — it features cooler-than-average sea surface temperatures in the central and eastern tropical Pacific. It alters global weather patterns (e.g., wetter than normal in parts of Australia and Indonesia, drier in the U.S. Southwest), tends to lower global average temperatures relative to El Niño, and is less associated with widespread coral bleaching than El Niño.