Question

Which of the following animals could be considered a member of these loons' population?

A.
the chick of another loon living near Crystal Lake
B.
a 15-year-old male loon living near Firefly Lake
C.
a six-month-old bluegill living in Crystal Lake
D.
a female loon that lived near Crystal Lake 40 years ago

Answer 1

A is the answer to this question. Hope this helps!

Answer 2

A.

the chick of another loon living near Crystal Lake

The others do not contribute to the loon's population in that location and that time