Multiple choice general knowledge science & technology

The fates of the sun and the Earth are linked. Which of the following explains why this statement is true?

  1. Without the Earth in orbit, the sun would quickly burn up.

  2. Without the heat and light from the sun, life on Earth will cease.

  3. Without each other, they would both spin out of control.

  4. Without the sun to cool things off, the interior of the Earth would burn up the planet.
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The sun is the primary source of energy for Earth, providing heat and light necessary for photosynthesis and maintaining temperatures suitable for life. Without solar energy, Earth would become a frozen wasteland with no active weather systems, and all life would eventually cease. The sun doesn't need Earth to exist, and Earth doesn't cool the sun.

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