A) Indian Ocean B) Pacific Ocean C) Atlantic Ocean D) Arctic Ocean
A) Blue B) Black C) White D) Grey
A) Whistles and clicks B) Barking sounds C) Purring sounds D) Roaring sounds
A) One B) Three C) Two D) Four
A) Genetic disorders, infectious diseases, and parasites B) Predation, overfishing, and climate change C) Oil spills, hunting, and ship strikes D) Pollution, habitat degradation, and noise pollution
A) Plants B) Fish C) Seals D) Crustaceans
A) Smell B) Hearing C) Sight D) Taste
A) Chasing B) Visual observation C) Trapping D) Echolocation |