Other questions in this quiz

2. What is the steady state theory?

  • i dont know
  • ____
  • Theory that matter leaked into the universe
  • It's something to do with the united states?

3. which of the following gives a use of gamma rays?

  • to kill cancer cells
  • to protect us
  • to communicate with satellites
  • to see objects

4. How does the red shitf support the theory of the Big Bang?

  • Shows us that the colour red in the universe is shifting
  • i'm not sure
  • Shows us the universe is moving away (so it's expanding)
  • shows us the universe is moving in, meaning it's getting smaller

5. Ultra Violet can:

  • Harm the eyes and skin
  • cause blindness
  • Cause cancer
  • Internal tissue heating

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