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