NCERT Science book class 10 ch-16 Sustainable Management of Natural resources Text book/Exercise solution

    NCERT Science book class 10 ch-16 Sustainable Management of Natural resources Text book/Exercise solution # Text book/Exercise Questions solutions- 1. What changes would you suggest in your home in order to be environment friendly? Solution :Few suggestive methods are : 1. A running tap or a defective tap should be rectified to minimise … Read more