class 8 The Universe

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Across
  1. 3. rotates east to west and known as the evening and morning star.
  2. 5. its gravitational force is not strong enough to hold an atmosphere.
  3. 8. Various planets and sun along with other celestial bodies
  4. 10. it is ball of fire which releases vast energy and light out of it.
  5. 12. it does not change the position and is a confirmed indicator of the north.
  6. 13. Groups of various solar system
  7. 14. Emits energy and light.
Down
  1. 1. the scientist studying about universe.
  2. 2. Bodies like sun, planets, stars, comets etc.
  3. 4. it is another name to new moon.
  4. 6. A group of which forms a recognisable form is called a constellation.
  5. 7. it has maximum number of moons.
  6. 9. it is composed of all the celestial bodies which exist.
  7. 11. A body revolving around the planet