(a)While the bear’s vision is poor, (b)their sense of smell is keen, (c)enabling the remarkable brain to smell food (d)as far away as mile.

(a)While the bear’s vision is poor, (b)their sense of smell is keen, (c)enabling the remarkable brain to smell food (d)as far away as mile.

A a

B b

C c

D d

Solution

Correct Answer: Option B

No error