NCERT Exemplar Class 9 Science Chapter 14 Natural Resources Solutions NCERT Exemplar Solutions for Class 9 Science Chapter 14 Natural Resources covers all the important questions and answers as well as advanced level questions. It helps in learning about the natural resources, soil erosion, greenhouse gasses, acid rain, water pollution, rainwater harvesting, greenhouse effect, atmosphere, … Read more
NCERT Exemplar Class 9 Science Chapter 13 Why do We Fall ill Solutions NCERT Exemplar Solutions for Class 9 Science Chapter 13 Why do We Fall ill covers all the important questions and answers as well as advanced level questions. It helps in learning about the human body and its capabilities, health, disease, nutritious diet, … Read more
NCERT Exemplar Class 9 Science Chapter 12 Sound Solutions NCERT Exemplar Solutions for Class 9 Science Chapter 12 Sound covers all the important questions and answers as well as advanced level questions. It helps in learning about the production of sound, vibrations, production of human voice, propagation of sound, medium, characteristics of a sound waves, … Read more
NCERT Exemplar Class 9 Science Chapter 11 Work and Energy Solutions NCERT Exemplar Solutions for Class 9 Science Chapter 11 Work and Energy covers all the important questions and answers as well as advanced level questions. It helps in learning about the work, unit of work, Energy, forms of energy, kinetic energy, potential energy, heat … Read more