This chapter teaches kids about animal’s ear. Which animal has got ears and which has not got ears. So many fun activities are involved to make kids understand the basic concepts. Which animal lays eggs and which animal give birth to babies. About different animals and their different skin types. The solutions offered here fully covers all the topics mentioned in the NCERT books according to the latest syllabus. Appropriate diagrams and explanatory graphics have been used in each solution. The solutions will clear all doubts in student’s minds regarding the subject.