10. .ppt (6) Condensation Average Rainfall Average Annual and Monthly Precipitation – Average rainfall over one year period and monthly intervals and usually based on global atmosphere Precipitation Consumption Groundwater Surface Water
17. .ppt (9) SO AS WE ALL ARE THE HUMAN BEINGS AND ITS OUR RESPONSIBILTY TO SAVE OUR GROUND WATER LEVEL AND MAKE THEM RECHARGE AT TIME TO TIME BY RAIN WATER HARVESTING