Across
- 1. the fat of whales and other sea animals.
- 2. a weapon like a spear attached to a long rope that you can throw or fire from a gun and is used for catching large fish, whales, etc.
Down
- 1. sheets of keratin which hang transversely from the roof of the mouth, their lower edges fringed with hairs which form a comb-like structure used to filter plankton.
- 2. a group of animals of the same type that live and feed together.