Odpowiedź:
1. All species of seal eat shellfish.
2. Can you name a fish which lays its eggs on the bottom of a lake?
3. Wolves, coyotes and foxes are examples of mammals that live in grasslands.
4. Squirrels are real sleepyheads - when they get tired after digging holes, they can sleep for up to 14 hours.
Co do pierwszego trochę nie jestem pewny, ale raczej powinno być okej.