Life Science

In this chapter, we will learn about living and non-living things. We will study natural non-living things and man-made non-living things. We will also discuss the differences between living and non-living things, along with the pictures.

This chapter describes our body as a living machine which includes two types of organs: external and internal organs. Here, we are going to study the functions of heart, lungs, brain and stomach. We will also get to know about the importance of senses organs.

This chapter covers topics like introduction to different types of animals and animal tails, introduction to birds, beaks of birds, feet and claws of birds, how birds fly?, Feathers of a bird, nesting habits of birds, and sounds birds make.

This chapter covers topics like insect and its body parts, reproduction in insects and life cycle of a butterfly, social insects, some harmful insects, some useful insects, and tips to keep insects away.

This chapter covers topics like root: structure and function, germination of seeds, care of plants, and plants from different places.

This chapter covers topics like personal cleanliness and hygiene, staying healthy and fit, and cleanliness in surroundings.

This chapter explains why food is needed every day. It discusses the different sources of food by explaining the importance of food for living beings. Some health-related secrets and tips involving good eating habits are also included here.