In search of earths secrets

Introduction:- Today I'm presenting before you about the chapter “In search of earth secrets” from the class 8 chapter 3.In this chapter we discuss about the topic rocks.This part give a clear idea about rocks and different type of rocks.Here we discuss about igneous rocks,sedimentary rocks, and metamorphic rocks. Objectives:- > The learner will be able to understand different type of rocks. > The learner will able to understand how rocks forms. > To analyse how rocks forms. > To understand the features of rocks Subject mapping:- Assignment:- Forms Reference:- Ref 1- Ref 2 Ref 3 - Ref 4 - Downloads:-