A) To divert rainwater into sewers B) To create artificial lakes C) To collect and store rainwater for later use D) To pollute rainwater sources
A) Catchment surface B) Storage tank C) First flush diverter D) Filtration system
A) Metal roofing B) Gravel C) Soil D) Asbestos roofing
A) To remove initial dirty water from the roof B) To heat the water C) To add chemicals to the water D) To increase water pressure
A) Concrete B) Clear glass C) Opaque polyethylene D) Transparent metal
A) Leaf screen B) Carbon filter C) Reverse osmosis filter D) UV filter
A) To efficiently channel rainwater to the downspout B) To add aesthetic value to the house C) To increase wind resistance D) To prevent sunlight from reaching the roof
A) To empty the tank completely B) To add water from another source C) To prevent tank rupture due to overfilling D) To filter excess water
A) Motor oil B) Chlorine C) Fertilizer D) Sugar
A) Drinking B) Nuclear power C) Irrigation D) Industrial processes
A) Filtering rainwater B) Heating the water C) Preventing contamination of the potable water supply D) Increasing water pressure
A) Perfectly level B) Slight upward slope away from the downspout C) Slight downward slope towards the downspout D) Steep downward slope
A) Conserves potable water B) Decreases erosion C) Increases reliance on municipal water supplies D) Reduces stormwater runoff
A) Hand pump B) Bicycle pump C) Air pump D) Submersible pump
A) Neutral B) Highly acidic C) Slightly acidic D) Highly alkaline
A) International Space Station B) Federal Aviation Administration C) National Football League D) Local or state government
A) Lead B) Clay tiles C) Stainless Steel D) Aluminum
A) Spherical B) Rectangular C) Pyramid D) Cylindrical
A) Ignoring the system entirely B) Painting the storage tank annually C) Regularly cleaning gutters and filters D) Adding fertilizer to the water
A) To remove chemicals B) To remove particulate matter C) To add minerals D) To remove bacteria
A) Glass B) PVC C) Cardboard D) Aluminum foil
A) To design and install systems. B) To sell insurance. C) To pilot airplanes. D) To mine for precious metals
A) A device for measuring rainfall acidity. B) An alternative to a downspout. C) A type of plant that grows in rainy areas. D) A type of metal used to build roofs.
A) To prevent accidental consumption. B) To make the system look more professional. C) To make them easier to find. D) To increase water pressure.
A) High mineral content B) Too much oxygen C) Bird droppings D) Excessive hardness
A) Electrolysis B) Photosynthesis C) Reverse Osmosis D) Multi-stage filtration
A) To add chemicals. B) To make sure it's attracting animals. C) To identify and fix any potential problems. D) To collect rainwater data.
A) Minimizing filtration B) Ignoring first flush diversion C) Maximizing storage capacity D) Using dark-colored tanks
A) It doubles. B) It typically increases. C) It typically decreases. D) It is not effected.
A) Lead-based B) Highly toxic C) Oil-based D) Non-toxic |