Are sharks really interested in attacking humans?, Yes, they hunt humans., No, humans are not their natural prey., Yes, they only eat humans., They cannot see humans., What do sharks usually eat?, Humans, Rocks, Fish and other marine animals, Plants only, Why are sharks important to the ocean ecosystem?, They help keep marine populations balanced., They clean beaches, They produce oxygen., They build coral reefs., Sharks are always aggressive., True, False, What is one common misconception about sharks?, They live in the ocean., They have teeth., They are dangerous monsters that always attack people., They are predatours, Sharks have existed for millions of years., True, False, How do sharks usually react to humans?, They follow boats everywhere., They always chase them., They usually avoid them., They try to eat them., Which sense is especially developed in many sharks?, Smell, Hearing music, Taste of plants, Sight in complete darkness, Why do some sharks bite objects or animals they don’t normally eat?, They may be investigating them., They are always hungry for humans., They cannot swim., They want to live on land., What should we remember about sharks?, They are monsters., They are important predators that play a role in ocean ecosystems., They only attack humans., They are dangerous everywhere., Which sense helps sharks detect electrical signals from other animals?, Echolocation, Electroreception, Magnetoreception, Thermoreception, What type of animal are sharks?, Cartilaginous fish, Bony fish, Marine mammals, Aquatic reptiles, What are dermal denticles?, Small organs that help sharks smell, Tiny tooth-like structures covering their skin, Special muscles used for swimming, Cells that detect changes in water temperature, What is one important role sharks play in marine ecosystems?, They control ocean temperatures., They help regulate populations of other marine animals., They provide most of the oxygen in the ocean., They create underwater habitats for coral reefs., Why might a shark bite an unfamiliar object?, It may be investigating the object., It is always looking for human food., It cannot distinguish objects from prey., It needs to sharpen its teeth

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