Introduction to The Earth

Things to remember

• The earth is the common home of so many species of animals and plants that exists. It is made up of hydrosphere, lithosphere and atmosphere.
• The world conservation strategy (WCS) was formulated in 1980 A. D to set a guideline required to carry out the development and conservation activities in an integrated way.
• The main objective of caring of the earth is to help the earth in a sustained way conducting different programmes.
• We can conserve the earth by the methods like involving in conservation programme, keeping knowledge of Structure of Earth, doing nature friendly development and respecting nature.