Ocean Health and Acidification Quiz

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Ocean Health and Acidification: a General level Climate Science quiz. Test your knowledge with 14 questions!
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Question 1
What happens when CO2 dissolves in seawater?
A The water turns into ice
B The water loses oxygen
C The water becomes more basic
D The water becomes more acidic
Question 2
Which marine organisms are most harmed by ocean acidification?
A Sea stars
B Jellyfish
C Seaweed
D Shellfish
Question 3
What chemical component of shells is affected by acidification?
A Magnesium sulfate
B Iron oxide
C Calcium carbonate
D Sodium chloride
Question 4
What is the primary driver of ocean acidification?
A Increased CO2 absorption
B Overfishing
C Underwater volcanoes
D Industrial waste dumping
Question 5
What happens to coral reefs in acidic water?
A They produce more oxygen
B They change color to green
C They dissolve or bleach
D They grow faster

๐Ÿ“‹ This quiz has 14 questions in total.

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