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