Environment Science MCQs Part-1

Part-1, MCQs (01-15)1. Groups of gases contribute to the “Green House Effect”?Ans. Carbon dioxide and Methane2. The correct definition of “Agenda 21”.Ans. It is an action plan for sustainable development.3. Environmental degradation meansAns. 1. Overall lowering of Environmental Qualities.  2. adverse change brought in by a ...