पृथ्वी की उत्पत्ति कब और कैसे हुआ? 😱

Описание: पृथ्वी की उत्पत्ति कब और कैसे हुआ? 😱 #earth | When and how did the Earth originate | #nasa
---------------------------------------------------------------------
Keywords :

पृथ्वी की उत्पत्ति कब हुआ
पृथ्वी की उत्पत्ति कैसे हुआ
पृथ्वी का जन्म कब हुआ
धरती की उत्पत्ति कैसे हुआ
धरती का उत्पत्ति कब हुआ
पृथ्वी का उत्पत्ति कब हुआ था
धरती का उत्पत्ति कब हुआ था
धरती का उत्पत्ति कैसे हुआ था
Prithvi ki utpati kab hua
Prithvi ki utpati kaise hua
Prithvi ka janm kab hua
Dharti ka utpati kaise hua
prithvi ka rahasya

---------------------------------------------------------------------
Presenting the formation of earth based on core accretion model theory (most popular )IN HINDI, This theory model suggested that before the formation of the Earth, the solar system was a cloud of dust and gas known as the solar nebula. Due to gravity, the materials were collapsed in on themselves as they began to spin, which formed the sun in the center of the nebula. Small particles are bound into large particles by gravity. The solar wind swept away lighter elements leaving heavy rocky materials to create a terrestrial world. With heavy elements colliding and binding together, Earth's rocky core formed first. Dense material sank to the center and the lighter pieces created the crust. Gravity captured some of the lighter elements that make up the planet's early atmosphere.
---------------------------------------------------------------------
Copyright Disclaimer Under Section 107 of the Copyright Act 1976, allowance is made for "fair use" for purposes such as criticism, comment, news reporting, teaching, scholarship, and research. Fair use is a use permitted by copyright statute that might otherwise be infringing. Non-profit, educational or personal use tips the balance in favor of fair.
Thanks for watching