Chapter: 9 Heredity and Evolution This Is Solution of 9th Chapter of NCERT Exampler Science Book

Chapter: 10 Light – Reflection and Refraction This Is Solution of 10th Chapter of NCERT Exa...

Chapter: 11 The Human Eye and the Colourful World This Is Solution of 11th Chapter of NCERT Examp...

Chapter: 12 Electricity This Is Solution of 12th Chapter of NCERT Exampler Science Book

Chapter: 13  Magnetic Effects of Electric Current This Is Solution of 13th Chapter of NCERT...

Chapter: 14  Sources of Energy This Is Solution of 14th Chapter of NCERT Exampler Science Bo...

Chapter: 15 Our Environment This Is Solution of 15th Chapter of NCERT Exampler Science Book

Chapter: 16 Management of Natural Resources This Is Solution of 16th Chapter of NCERT Exampler Sc...