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NAMultiple Choice

Global Climate Change

Question 1 • AP Environmental Science - SC5181 B

Which of the following are variables that affect long-term climate change? Select three options.

Answer
A
Volcanic eruptions
B
Earth’s orbit around the sun
C
El Niño or La Niña phases of ENSO
D
Variations in solar energy
E
Concentrations of greenhouse gases
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Which of the following are variables that affect…