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About how many species become extinct each year?
20,000
10,000
37,000
50,000

2 Answers

1 vote

Answer:

20,000

Step-by-step explanation:

Good luck on the rest of your homework

User Kaushik
by
4.8k points
1 vote

Answer:

20,000 species become extinct every year

User Paul S Chapman
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5.5k points