Circumference of Earth - Eratosthenes

This is a documentary on Eratosthenes' estimate of the circumference of Earth. It presents the background of the Greek wisdom and polymaths and explains the observations mathematical method Eratosthenes observed and opted to estimate the circumference of Earth. It also cites recent explanations and findings on the accuracy of his estimate.

[@muhammadaslam-vm2yh]

Nice information sain

[@liaquatabbasi5631]

Informative 👍

[@NoorNaturesPhotography]

Very important knowledge

[@user-wb3de5cg2l]

Very nice sir ،

[@ameerirfan7452]

❤

[@shamsindhi6827]

A very basic and important knowledge in SINDHI language

[@Riwayat-Tv]

Great

[@mjumanchinjini1386]

great sir

[@nishaiqbal440]

Great video Sir 👍👍

[@ayeshabaloch7764]

Amazing Sir⭐⭐

[@mushtaqmirani4173]

Excellent

[@SajjadHusaain-ki6mo]

جي جھولي لال ماستر جي بادشاھي جو خير ماستر سچ پچ عقل وارو ٿي ويو آھين.

[@aftabursani]

The conflict between Science and religious clergy continues to survive. Introducing more science curriculum at elementary and secondary level is important to eradicate this influence of clergy over our lives.

[@malikazharabbas9416]

Great explanation

[@mudasirabhurt36]

Behtreen video sir.

[@SindhiScienceChannel]

تعريف جي مھرباني! پنھنجي دوستن احبابن سان بہ شيئر ڪندا. 🙏

[@gmabro7789]

Sain suthi jaanr!

[@user-wb3de5cg2l]

So nice sir,