सर्दियों में नल से निकला पानी गर्म और गर्मियों में नल का पानी ठंडा आखिर कैसे।

Hello guys-

welcome to the Mystery of Science channel.


About this video-

My friends Mystery of Science ke is channel me aapko bahot saari amazing facts ke bare me jankari milegi.
Is video me aapko pata chalega ki aakir garmiyo me jamin se nikala taza paani thanda aur vahi paani shardiyo me garm kaise rahta hai, aur is video me aapko ye bhi pata chalega ki black hole kya hote hai, aur aapko ye pata chal jayega ki hamara chaand kaise bana hai.


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About this channel-

Mystery of Science is the amazing facts channel you can watch on this channel rahashmayi chije, science and space science technology, worlds amazing facts and unbelievable thinks and many many more unexpectable videos.
So please subscribe my channel.
Thank you .......................................

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