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Bachho Ka Science Quiz: Surya Grahan, Barish aur Black Hole Se Jude 20 Mazedar Sawal

May 22, 2026 ,

           🌟 Bachho Ke Liye Science Topics (Aasan Bhasha Mein):

Bachho Ka Science Quiz: Surya Grahan, Barish aur Black Hole Se Jude 20 Mazedar Sawal


  1. Surya Grahan (Solar Eclipse): Jab Chandrama ghoomte-ghoomte Suraj aur Prithvi ke beech mein aa jata hai, toh woh Suraj ki roshni ko rok leta hai. Isse dharti par andhera chha jata hai, ise hi Surya Grahan kehte hain.

  2. Chandra Grahan (Lunar Eclipse): Jab hamari Prithvi, Suraj aur Chandrama ke beech mein aa jaati hai, toh Prithvi ki parchhai (shadow) Chandrama par padti hai aur Chandrama chhip jata hai. Ise Chandra Grahan kehte hain.

  3. Barish Kaise Hoti Hai? (Rainfall): Suraj ki garmi se nadi aur samundar ka pani bhaap (steam) bankar upar aakash mein udta hai. Upar jakar yeh bhaap thandi hokar baadal banti hai. Jab baadal bohot bhaari ho jaate hain, toh pani ki boonden niche girti hain, jise hum barish kehte hain.

  4. Bijli Kaise Chamakti Hai? (Lightning): Baadlon mein pani ki chhoti boonden aur baraf ke tukde aapas mein takrate hain, jisse unme electric charge (current) ban jata hai. Jab yeh charge bohot badh jata hai, toh aakash mein tezi se bijli chamakti aur kadakti hai.

  5. Prakash Sansleshan (Photosynthesis): Yeh podhon (plants) ka rasoi-ghar hai! Podhe Suraj ki roshni, hawa se Carbon Dioxide ($CO_2$), aur jado (roots) se pani lekar apna khana khud banate hain. Is poori prakriya ko Prakash Sansleshan kehte hain.

  6. Black Hole Kya Hai?: Antariksha (Space) mein ek aisi jagah jahan ki Gravity (gurutvakarshan) itni zyada majboot hoti hai ki uske andar se koi bhi cheez baahar nahi aa sakti, yahan tak ki Suraj ki roshni bhi usme dhas kar chhip jaati hai!

Bachho Ka Mazedar Science Quiz 🚀

Upar diye gaye science facts ko padhein aur 20 mazedar sawalo ke jawab dein!

1. Surya Grahan ke samay beech mein kaun aata hai?
2. Chandra Grahan ke samay Chandrama par kiska saaya (parchhai) padta hai?
3. Pani ka bhaap (steam) bankar aakash mein udna kya kehlata hai?
4. Baadlon mein pani ki boondon ke takrane se kya banta hai?
5. Podhe (Plants) apna khana banane ke liye kis roshni ka upyog karte hain?
6. Black Hole ke andar se kya baahar nahi nikal sakta?
7. Barish ke baad aakash mein dikhne wale 7 rango ke dhanush ko kya kehte hain?
8. Prakash Sansleshan (Photosynthesis) ke dauran podhe kaun si gas hawa se lete hain?
9. Hawa mein udte hue baadal kis cheez se bane hote hain?
10. Bijli chamakne ke baad jo sunei deta hai, use kya kehte hain?
11. Podhe khana banakar hume kaun si zaroori gas dete hain?
12. Kya Surya Grahan ko direct nangi aankhon se dekhna chahiye?
13. Prithvi ko Suraj se kya milti hai?
14. Podhon ki pattiyaan (leaves) hare (green) rang ki kyun hoti hain?
15. Hum jo pani peete hain, woh barish ke roop mein zameen par kahan se aata hai?
16. Ek saal mein kitne mausam (seasons) mukhya roop se aate hain?
17. Prithvi ka sabse paas ka tara (star) kaun sa hai?
18. Podhe apni jado (roots) se zameen se kya kheenchte hain?
19. Bijli chamakte waqt hume safe rehne ke liye kahan rukna chahiye?
20. Hamari Prithvi kis grah parivar (system) ka hissa hai?

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