Amazing Shark Facts
- Sharks have been around for over 400 million years, way before dinosaurs roamed the Earth!
- There are over 500 species of sharks. The smallest is the dwarf lanternshark, and the largest is the whale shark.
- Sharks do not have bones! Their skeletons are made of cartilage, which is lighter and more flexible.
- Great white sharks can detect a drop of blood in 25 gallons of water and can even sense tiny amounts of blood from up to 3 miles away.
- The bull shark is unique because it can survive in both salt and fresh water.
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Did You Know?
Sharks are an essential part of the marine ecosystem, helping keep populations of other ocean animals in check. We must protect them to maintain the balance of marine life.