Natural Resources Biology Class 9 Notes. See video explanation chapter 14 natural resources. The lithosphere is the solid outermost layer of the earth s crust.
Natural Resources Class 9 Notes Science Chapter 14 Learn Cbse In 2020 Science Notes Nitrogen Cycle Science from in.pinterest.com
Natural resources class 9 notes understanding the lesson 1. Other resources include fossil fuels sunlight wind minerals etc. Introduction to natural resources.
The resources of the earth are the land the water and the air.
Earth is the only one on which life exists. The resources available on the earth and the energy from the sun are necessary to meet the basic requirements of all life forms on the earth. Pollution of air water and soil affect the quality of life. Earth is the only one on which life exists.
