Author Question: Which of the following health problems associated with UV exposure is also associated with thinning ... (Read 77 times)

Kthamas

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Which of the following health problems associated with UV exposure is also associated with thinning of Earth's ozone layer?
 
  A) heart disease
  B) skin cancer
  C) skin irritations
  D) gastrointestinal disease
  E) headaches

Question 2

What is alluvium?
 
  What will be an ideal response?


lcapri7

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Answer to Question 1

B

Answer to Question 2

The material deposited by a stream is called alluvium. Streams naturally sort sediments by size, depositing particles of like size all together.



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