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Ocean Currents

News, opinions, photos and facts from Ocean Conservancy

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Corals are Like… What?!

Posted On July 25, 2016 by

This week we’re celebrating all things coral! It’s no secret that coral reefs are spectacular ecosystems, but we wanted to do a deep dive into what exactly makes corals so special. Check out nine ways corals are even cooler than you thought:

1)  Corals are like speed bumps. They slow down waves and lessen wave energy. This protects coastlines from hurricanes, cyclones and tsunamis. Coral reefs protect the shoreline in 81 countries around the world, sheltering the 200 million people living along those coasts.

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Test Your Ocean Knowledge: Bull Sharks, Polar Bears and Venom

Posted On July 11, 2013 by

polar bear

Credit: Canadian Coast Guard

How much do you know about the waters that cover 70 percent of Earth’s surface and the creatures that call it home? Test your ocean knowledge with our short quiz.

Study these five questions and see how much you know:

  • What is the largest living structure on Earth?
  • How did bull sharks receive their name?
  • What is the biggest fish in the ocean?
  • What is the most venomous marine animal?
  • How are polar bears able to walk on ice?

Stumped? Click the link below to see the answers.

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