A) Orcinus orca B) Orca killer C) Orca whaleus D) Orcinus orcus
A) 50-80 years B) 80-100 years C) 20-40 years D) 10-20 years
A) Seal B) Dolphin C) Walrus D) Shark
A) Singing B) Echolocation C) Whistling D) Roaring
A) Pod B) Herd C) School D) Flock
A) Blue B) White C) Grey D) Black
A) Climate change B) Overfishing C) Pollution D) Habitat loss
A) Yes B) No C) Sometimes D) Depends on the individual |