gk lokam: earth
Showing posts with label earth. Show all posts
Showing posts with label earth. Show all posts

3 February 2020

Interior of the Earth:What is the earth made up of?



 Interior of the Earth:What is the earth made up of?


The earth, our homeland is a dynamic planet. It is constantly undergoing changes inside and outside. 

what lies in the interior of the earth?

The earth, our homeland is a dynamic planet. It is constantly undergoing changes inside and outside.

Just like an onion, the earth is made up of several concentric layers with one inside another .

5 November 2019

Planets Earth and Mars

Planets Earth and Mars

EARTH 


Distance from the sun : 150 million km
Period of Revolution : 365 days hrs 48 min 45 sec
Period of Rotation : 23 hrs 56 min 4 sec
Escape Velocity : 11.2 km/sec
Diameter : 12,756 km
Polar diameter : 12713 km
Age : 4.6 billion years old