Did You Know?
- Oceans cover 71% of the Earth's surface, and contain 97%of the Earth's water.
- At the deepest point in the ocean, the pressure is so heavy that it's the same as one person trying to hold 5 jumbo jets!!
- All the salt from the ocean could cover all continents up to 5 feet high!!
- 80% of all life on Earth is found in the ocean.
- 90% of all volcanic activity happens in the oceans.
- The Pacific Ocean is the world's largest body of water.
- The temperature of most of the ocean is 39 degrees, which is just above freezing!
- The Blue Whale is the largest animal on the planet ever!
(Even bigger than the size of the biggest dinosaur!)
- The Blue Whale's heart is the size of a car!
Let's take care of the ocean!
- Each year, 3 times as much trash is dumped into the ocean as fish are being caught!
- Refined oil is responsible for polluting the ocean. Oil reaches the ocean from leaking cars and other sources.
- A mouthful of seawater may have millions of bacterial cells, so don't swallow too much!
Sharks!
- Sharks attack about 50-75 people every year worldwide, but even though they seem scary, people are more harmed by elephants, bees, crocodiles, lightning, and other natural disasters.
- We kill about 20-100 million sharks a year through fishing activities, even though 80% of sharks are unable to hurt people!
- The Great White, Tiger, and Bull Sharks have been the most recognized to actually attack.
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