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Book 5 / Story 1 / Coral Reef

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  • Polyps eat algae
    True
  • Each coral is made up of polyps
    True
  • Polyps have no mouth
    False
  • Coral reefs are home to 40 kinds of fish
    False
  • Polyps have tentacles to catch food
    True
  • Many polyps live in the sunlit zone
    True
  • Coral reefs are home to more than 4.000 kinds of fish
    True
  • New polyps grow on old corals
    True
  • Coral reefs have no connection to people’s lives
    False
  • Polyps eat big fish
    False
  • Corals look like colorful gardens under the sea
    True
  • Coral reefs are growing quickly today
    False
  • Some people say only 30 percent of corals will exist in 2050
    True
  • Coral reefs are safe from danger
    False
  • We must protect our corals now
    True
  • Scientists use reef animals to make medicines
    True
  • Most corals live together
    True
  • Coral reefs can be millions of years old
    True
  • Corals are plants
    False
  • Coral reefs are not important for tourism
    False
  • Coral reefs are important for jobs
    True
  • Polyps are very small animals
    True
  • Coral reefs are not a source of food
    False
  • Most corals live alone
    False
  • Pollution is hurting coral reefs
    True
  • Coral reefs are amazing resources
    True
  • Corals live only on land
    False
  • Coral reefs are disappearing
    True
  • Polyps do not have a stomach
    False
  • Corals are animals
    True
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