Answer:
Habitat!
The habitat of a species is their home! It provides all the necessary conditions (ideally) for the species to thrive.
<span>As given
21.2 / 5.3 = 4 times.
Hence,
The answer would be
(1/2)^ 4
=1/16
So the answer is D</span>
A disadvantage of captive breeding is the offspring don't grow up in an natural environment