Consider the following pairs of projects and related environmental problems 1. River Valley project : Water body induced 2. Mining project : Ground water and surface water pollution3. thermal power project : Degradation of landWhich of the above pair (s) is / are correctly matched ?

• A. 1, 2 and 3
• B. 2 and 3
• C. 1 and 2
• D. 1 alone