Sharks - The Ultimate Predator Many people have a big fear of sharks ... remus2009 published on May 24, 201021 responses 4 « Previous Next » Questions in vertical order 1/15 Which came first? The Sharks The Dinosaurs The Humans 2/15 The smallest shark in the worlds, the small dwarf lanternshark, measures ... 5-10 cm 10 - 17 cm 30 - 40 cm 120 - 140 cm 3/15 The hearth of sharks is ... two-chambered three-chambered four-chambered 4/15 Which of the following sharks can live both in seawater and freshwater? Hint: 2 choices tiger shark nurse shark bull shark river shark 5/15 Which of the following sharks are apex predators (at the top of the underwater food chain)? Hint: 2 choices Rainbow shark Tiger shark Great white shark Epaulette shark 6/15 Which of the following sharks looks like a stingray? Hammerhead Shark Megamouth Shark Lemon Shark Blue Shark Angel Shark 7/15 Which is the fastest shark in the world (up to 50 kilometres per hour)? Great White Shark Blue Shark Shortfin mako shark Chain Catshark 8/15 What is special about Portuguese shark? it is not carnivore it is a transparent shark it is the heaviest shark in the world it the deepest-living shark known 9/15 Which is the world's largest shark? The Blue shark Great White Shark Whale shark Elephant Shark 10/15 What does the Swellshark to scare its predators? it bites and inject venom it balloons to twice its size use a Fake Eyespot 11/15 Sharks often lose teeth while eating True False 12/15 True or false? All sharks are dangerous to people True False 13/15 Do sharks have bones? Yes No 14/15 How long, on average, do great white sharks live? under 10 years 10 years 23 years over 30 years 15/15 And the last one... What is the greatest threat to sharks? alligators humans whales polar bears
