Multiple Choice
The IUCN defines the term extinct as pertaining to a species that was alive in the wild in the
A) past but no individuals remain alive today.
B) year 1000 but no individuals remain alive today.
C) year 1500 but no individuals remain alive today.
D) year 1900 but no individuals remain alive today.
Correct Answer:

Verified
Correct Answer:
Verified
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