CBSE Notes for Natural Vegetation and Wild Life – Chapter 5
• Natural vegetation that has been left undisturbed by humans for a long time is called virgin vegetation.
• Flora is used to denote plants of a particular region or period and fauna is species of animals of a particular region or period. Flora and fauna kingdom constitute biodiversity of a particular region or period. Please refer Natural Vegetation and Wild Life Class 9 Notes for more revision notes.
CBSE Revision Notes 