Choices:
a). It remains dormant;
b). it keeps an organism warm;
c). if bears have a burrow;
d). Temperature changing;
e). if bears are well-fed;
f). if humans disturb bears;
g). if bears are safe;
h). the body's largest organ;

Fact 1: If humans disturb animals in a location then those animals will move to a different location. Fact 2: Bears are intelligent animals. Given the two facts above, why would a bear move to a different location?
Answer:
f).