Question: What kind of animal lives in most terrestrial, freshwater and marine habitats?
Options:
- (A) animals
- (B) swimming
- (C) snails
- (D) tortoises
- (E) barnacles
- (F) swea
- (G) protected
- (H) a fish
Let's be accurate as possible and think step-by-step.

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
Mollusks live in most terrestrial, freshwater, and marine habitats. Mollusks in the diorama include snails and clams. Snails live in most terrestrial, freshwater and marine habitats.
The answer: (C).