Rooftop rainwater harvesting is a method of collecting and storing rainwater from rooftops for future use, contributing to water conservation and recharge of groundwater aquifers.
Roof top water harvesting is highest in
Asked in WBCS Main Paper 4 2019 · Topic: Water Conservation (Rainwater Harvesting (RWH) - Urban and Rural Applications)
More Environment and Ecology questions
- The most common chemicals used for cloud seeding are 1. Silver iodide 2. Potassium iodide 3. Dry ice 4. Sodium Chloride Select the correct answer code:
- Agricultural drought is defined as
- Consider the following statements: (1) Meteorological Drought is based on the impact of rainfall deficits on the water supply. (2) Socioeconomic Drought refers to the impact of drought conditions on supply and demand of economic goods. Which of the statements given above is/ are correct?
- With reference to cloud seeding, consider the following statements: (1) It is a weather modification technique that improves a cloud's ability to produce rain or snow by introducing tiny ice nuclei into certain types of subfreezing clouds. (2) Aluminum hydroxide is the most common chemical used for cloud seeding. Select the correct statement using the code given below:
- If the deficiency of a particular year's rainfall exceeds 50% of normal, it is termed as
- Which one of the following is the common term to describe the main source of water for human withdrawals?
- The Water Footprint Network does not classify the water footprints under the category
- With reference to World Water Development Report, which of the following statements is/are correct? 1. It is published annually by the World Economic Forum. 2. The latest report was released at the 8th World Water Forum in Brasilia.