Natural Resources

This chapter highlights the different forms and sources of water in nature. It discusses the uses and journey of water from the river to tap. We will learn the causes of depletion of the water table and the ways to manage water resources.

In this chapter, we will explore the different forest layers. It explains the interdependency between the plants and animals with examples. It also discusses the concept of deforestation and its consequences.

In this chapter, we will learn about wastewater and its sources. It deals with the treatment of polluted water and wastewater management. It also discusses sanitation and diseases with examples and exercises.