If there is a subject in which learning never ends, then that subject is Science. You can spend hours going over the theories, definitions, and diagrams, but you might still end up feeling that you haven’t done enough. Hence, if you are studying science, then you should never skip the questions.
Solving questions in Science allows students to test whether they have truly retained something or not. This is why at Vedantu, you can find solved NCERT solutions for Class 8 Chapter 2. If you have doubts in any other chapter or if you would like to brush up your learning, then Vedantu also provides Class 8 Science NCERT Solutions for all the chapters that you can go through while preparing for the exams