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MCQ General Science Chapter 20 Class 7 Maharashtra Board

MCQ For All Chapters – General Science Class 7

In the World of Stars

1. How many degrees does each zodiac sign subtend at the center of the celestial sphere?

Question 1 of 20

2. What is a nakshatra based on?

Question 2 of 20

3. What is the yogatara in a nakshatra?

Question 3 of 20

4. Why should sky watching be done on a new moon night?

Question 4 of 20

5. What should be used as a reference point for sky watching?

Question 5 of 20

6. How many stars form the Saptarshi constellation?

Question 6 of 20

7. What shape does the Saptarshi constellation resemble?

Question 7 of 20

8. What is the English name for the Saptarshi constellation?

Question 8 of 20

9. How many stars make up the Sharmishtha (Cassiopeia) constellation?

Question 9 of 20

10. What shape do the stars of Sharmishtha form?

Question 10 of 20

11. How many stars are in the Mrug (Orion) constellation?

Question 11 of 20

12. What is the brightest star in the Vrushchik (Scorpio) constellation?

Question 12 of 20

13. Why is the Pole Star important for sky watching?

Question 13 of 20

14. What does it mean when the sun "enters a nakshatra"?

Question 14 of 20

15. What is the apparent motion of the sun?

Question 15 of 20

16. Where is IUCAA located?

Question 16 of 20

17. What do planetariums in India present?

Question 17 of 20

18. According to the document, do constellations affect human life?

Question 18 of 20

19. What fills the blank: "The rising of the sun in the east and its setting in the west is the ________ motion of the sun"?

Question 19 of 20

20. If a star rises at 8 pm tonight, when will it rise after a month (30 days)?

Question 20 of 20


 

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Comments

  1. Sakshi Anil petare says:
    January 22, 2026 at 8:44 pm

    Class 7th subject science chapter 20 MCQ test Maharashtra board

    Reply

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