THE EARTH

EARTHWHAT IS THE MEANING OF EARTH

Earth can be define as a terrestrial or inner planet which consisting of a thin outer crust, an immediate mandle dense inner core. It also known as the substance of the land surface; soil a layer of each.

Earth may classified as the third planet from the sun and densest planet in the solar system, also our home planet the from the sun, Life is because of it's particular climate and of the present of living things and animals.

Function of Earth

The earthing is the process of connecting the negatives wire to earth or ground. The earth contribute the metallic instrument is necessary to stop electric shock to the humans.