Protecting Our Oceans
What harms the ocean, and what can people and kids do to protect it?
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Ocean Basics: Our Blue Planet
1. Why is the Earth often called the 'Blue Planet'?
- A. Because it is covered in blue forests
- B. Because more than 70% of its surface is covered by water
- C. Because of the color of the atmosphere
- D. Because the ice caps reflect blue light
2. What are phytoplankton and why are they important?
- A. Large fish that eat plastic
- B. Tiny plant-like organisms that create oxygen
- C. Giant seaweeds that provide shelter
- D. Chemicals that clean the ocean
3. What happens to plastic when it enters the ocean?
- A. It disappears quickly in salt water
- B. It turns into fish food
- C. It breaks into tiny pieces called microplastics
- D. It dissolves like a sugar cube
4. What is 'bycatch' in the fishing industry?
- A. Catching the exact amount of fish needed
- B. Catching fish to sell at a local market
- C. Accidentally catching animals you didn't mean to
- D. Using special nets that let dolphins escape
Protecting Our Oceans: Making a Difference
1. How does burning fossil fuels cause harm to ocean life?
- A. It makes the water too cold for fish
- B. It releases carbon dioxide that makes the ocean more acidic
- C. It creates too much plastic trash
- D. It scares away the whales and dolphins
2. If you live far from the ocean, how can your actions at home help?
- A. Rivers carry trash from inland areas to the ocean
- B. You cannot help if you do not live by the beach
- C. The ocean doesn't care about what happens on land
- D. You should stop drinking water to save the ocean
3. What is the best way to follow the 'Refuse, Reduce, Reuse, Recycle' rule?
- A. Recycle everything first, then ignore the rest
- B. Only reuse plastic bags for shopping
- C. Refuse items you don't need, then try to use less
- D. Buy as much as possible so you can recycle more
4. Why does 'voting with your fork' help protect the ocean?
- A. It means buying the cheapest fish available
- B. It means choosing sustainably caught fish to show industries you care
- C. It means never eating fish again
- D. It means only eating fish from restaurants
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