Fact 1: Lions live in social groups called prides. Fact 2: Lions are also pack animals with fairly large prides of up to twenty. Given the two facts above, lions live in social groups of up to twenty in their what?

Pick your answer from:
(A). power
(B). house
(C). forest
(D). form
(E). den
(F). H 2 O
(G). pack
(H). genus
The answer is:
(G).