Gap Fill - NASA and Asteroids - Level 2


  • Choose the correct word from the drop-down menus below.
  • Click the button at the bottom to check your answers.
  • Press the "refresh" button on your browser to play again.
  • After this paragraph, go to Paragraph 2.

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Paragraph 1

Scientists from NASA confirmed that asteroids will not be a to Earth for 100 years. This is good for people worried about the of the world. NASA has been checking an asteroid called Apophis for 17 years. They found the 335-metre space in 2004. They thought it could be , so they put it on their list of the asteroids that could harm Earth. They said the asteroid could kill over 10 million people if it hit Earth. They predicted it could hit our in 2068. Their latest is that Earth will be from Apophis for the next 100 years.

Now go to   Paragraph 2.

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