Multiple choice

Which of the following statements is/are incorrect?

a. Volcanism is considered as a cause for climate change. b. The severe drought that occurred in southwestern Great Plains of the United States is described as the dust bowl. c. A decrease in sunspot numbers is associated with warm and drier conditions.

  1. Only a

  2. Only b

  3. Only c

  4. All of the above

  5. None of the above

Reveal answer Fill a bubble to check yourself
E Correct answer
Explanation

This is the correct answer choice, as all the statements are correct.