Day: November 7, 2021

The Earth is a sphere and it has an atmosphere. The atmosphere of the Earth includes oxygen, nitrogen, carbon dioxide, water vapour and clouds. It is a very big planet. Earth is the fourth planet in the Solar System and the only huge celestial object known to host and support life, including all forms of animals. About 70% of the earth’s surface is land made up of islands and continents. About 1.6billion people on earth live in places where the planet’s surface is blocked by clouds or from seeing the […]