पृथ्वीमहत्वपूर्ण जानकारी area volume व्यास घनत्व

>> YOUR LINK HERE: ___ http://youtube.com/watch?v=ISixjDLo3BY

Prithvi se sambandhit mahatvpurn jankari Jaise Prithvi ke anumanit aayu kitni hai, sampurn dharataliy kshetrafal kitna hai, kul Bhumi ka kshetrafal kitna hai...

Prithvi mahatvpurn tathya, kitna hai, kitni hai, kya hai, kyon hai, kab, Kahan, kaise, sampurn dharataliy kshetrafal, Bhumi kshetrafal, ausat ghantv, vishuvat rekhi Vyas, dhruvi Vyas, Prithvi ka upgrah, jaliy kshetrafal
#############################