General Science- Sukha Baloo Chamkeela Kyon Dikhayi Deta Hai , Jabki Geela Baloo Dhyutiheen Hoti Hai ?

Sponsored Links
Q.10539: सूखा बालू चमकीला क्यों दिखाई देता है , जबकि गीला बालू द्युतिहीन होती है ?
A.
B.
C.
D.
Sponsored Links

सूखा बालू चमकीला क्यों दिखाई देता है , जबकि गीला बालू द्युतिहीन होती है ? General Science in hindi,  Iska Karan Paravartan Hai question answers in hindi pdf  Iska Karan Apvartan Hai questions in hindi, Know About Yah Ek Prakasheey Bhram Hai General Science online test General Science notes in hindi quiz book    Iska Karan Prakeernan Hai

gk question bank gk mock tests gk ebooks in hindi pdf current gk news