Given statements are about various celestial bodies in the sky. Which of the statements are correct? A. We do not feel heat and light of countless twinkling stars in the night sky as they are very far away from us. B. Ursa Major Constellation is a group of seven stars also called Saptarishi. C. Pole Star keeps changing its position in the sky. D. Moon appears at different times, in different shapes and at different positions. Choose the correct option.

Given statements are about various celestial bodies in the sky. Which of the statements are correct? A. We do not feel heat and light of countless twinkling stars in the night sky as they are very far away from us. B. Ursa Major Constellation is a group of seven stars also called Saptarishi. C. Pole Star keeps changing its position in the sky. D. Moon appears at different times, in different shapes and at different positions. Choose the correct option. Correct Answer A, B and D

The correct answer is A, B and D

Important Points

  • The sun, the moon, the stars and all those objects shining in the night sky are called celestial bodies.
  • Countless twinkling stars in the night sky are similar to the sun. But we do not feel their heat or light, and they look so tiny because they are very very far from us.
  • Various patterns formed by different groups of stars are called constellations. One of the most easily recognisable constellation is the Saptarishi. It is a group of seven stars that forms a part of Ursa Major Constellation.
  • The North star indicates the north direction. It is also called the Pole Star. It always remains in the same position in the sky.
  • Moon appears at different times, in different shapes and at different positions. Examples: Full moon night or Poornima and New moon night or Amavasya.

Thus we can conclude following statements are rue.

  •  We do not feel heat and light of countless twinkling stars in the night sky as they are very far away from us.

  • Ursa Major Constellation is a group of seven stars also called Saptarishi.

  • Moon appears at different times, in different shapes and at different positions.

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