How Much Do You Know About the Sun's Size?
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Questions and Answers

What is the estimated temperature of the sun's surface?

  • 10,000 °C
  • 15 million °C
  • 2 million °C
  • 5,538 °C (correct)

    • What force holds Earth and other planets in their orbits around the sun?

  • Friction
  • Electricity
  • Gravity (correct)
  • Magnetism

    • Why did astronomers previously believe that the sun revolved around Earth?

  • All of the above (correct)
  • They observed the sun setting in the West
  • They observed the sun traveling across the sky
  • They observed the sun rising in the East

    • About how many Earths could fit inside the space of the sun?

    <p>1 million</p> Signup and view all the answers

    What is the estimated temperature inside the sun?

    <p>15 million°C</p> Signup and view all the answers

    How much brighter is the light produced by the sun compared to a 60-watt light bulb?

    <p>4 septillion times brighter</p> Signup and view all the answers

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