Water Sources Quiz

Which type of well naturally brings water to the surface without pumping?

• Shallow well

• Artesian well

• Deep well

• Infiltration well

Which spring is formed when the water table reaches the surface?

• Infiltration spring

• Gravity spring

• Artesian spring

• Surface spring

Which of the following is NOT a characteristic of a spring?

• Requires no energy to function

• Always provides a stable water flow

• Found in naturally occurring locations

• Can have high mineral content

Which type of spring provides high-quality water under pressure?

• Artesian spring

• Gravity spring

• Infiltration spring

• Permeable spring

Which is a disadvantage of springs as a water source?

• Requires mechanical pumping

• Flow is unstable and depends on rainfall

• Water is always contaminated

• It is very expensive to use

What is an infiltration gallery?

• A dam used to store surface water

• A horizontal tunnel or ditch that collects groundwater

• A pipeline that transfers rainwater

• A deep well

What is a key advantage of infiltration galleries?

• Requires pumping

• Can store large amounts of surface water

• Provides naturally filtered high-quality water

• Found only in urban areas

Which of the following is NOT an advantage of infiltration wells?

• Conserves unconfined groundwater

• Minimizes ponding water

• Increases risk of flooding

• Reduces soil erosion

Which of the following is a risk of using infiltration wells?

• Improved groundwater storage

• Reduced soil contamination

• Possible groundwater contamination

• Reduced maintenance costs

What is rainwater harvesting?

• Collecting and storing rainwater for later use

• Pumping groundwater for public supply

• Purifying river water

• Filtering tap water