Natural Resources Class 9 Notes. Natural resources class 9 science chapter 14 notes explanation and question answer. The resources of the earth are the land.
These notes are prepared by our panel of highly qualified teachers out of the past 10 years question papers so that the students don t miss out on any of the important topics. Natural resources class 9 notes aims at increasing your self confidence and reducing the pressure by offering a simple way to study or revise the chapter. Atmospheric air has 78 nitrogen.
Air and air pollution.
This cbse notes contains cbse key notes cbse revision notes short key notes images diagrams of the complete chapter 14 titled natural resources of science taught in class 9. The hydrosphere is the water that is found on the surface of the earth. The notes of natural resources class 9 are all about the natural resources of the environment. Study material and notes of ch 14 natural resources class 9th science topics in the chapter.
