Multiple choice general knowledge

Climate change may result from:

  1. Natural factors, such as changes in the sun's intensity.

  2. Natural processes, such as changes in ocean circulation.

  3. Human activities, such as burning fossil fuels.

  4. All of the above.
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Climate change results from both natural factors (solar variability, volcanic activity, ocean cycles) and human activities (greenhouse gas emissions, deforestation, industrial processes). The current rapid warming is primarily driven by human activities since the Industrial Revolution.

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