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Classify as man-made or natural extinction: Changes in oxygen levels in ocean water a. natural extinction b. both c. neither d. man-made
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Classify as man-made or natural extinction: Changes in oxygen levels in ocean water

a. natural extinction
b. both
c. neither
d. man-made

User Anish K
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2 Answers

3 votes
The answer for the question is A.
User Peter Mortensen
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5.1k points
0 votes

Answer:

a

Step-by-step explanation:

cuz it is the fact of theory

User Euthyphro
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