Ecology and Environment

In this chapter, we will learn about ecology and the different organizational levels of ecology. It also explores the components of the ecosystem and the major abiotic factors. We will also learn about population growth, interaction, and attributes in this chapter.

The chapter discusses the classification, structure and functions of the ecosystem. We will also learn about decomposition cycle and the factors affecting it. It further explains the food chain, food web, ecological pyramid, and explores the different cycles.

This chapter details biodiversity, global species diversity and patterns of biodiversity. It also discusses the causes of biodiversity loses and the necessity for conserving it. We will also learn the different approaches to conserve biodiversity.

The chapter explores the causes and effects of air, water, soil, and noise pollution. It also explains deforestation, global warming and the greenhouse effect. We will also learn the causes and control of ozone depletion and the harmful effects of UV radiation.