Match the following : List - I List – II 1. Silent Valley a. Karnataka 2. Appiko b. Madhya Pradesh 3. Chipko c. Kerala 4. Sardar Sarovar d. Uttar Pradesh

• A. 1 – c, 2 – a, 3 – d, 4 – b
• B. 1 – d, 2 – c, 3 – a, 4 – b
• C. 1 – a, 2 – d, 3 – b, 4 – c
• D. 1 – b, 2 – c, 3 – d, 4 – a