Water Quality and Conservation Unit Review Practice
5 of 75 of 7 Items
Question
Which water conservation strategy is used when a household installs a dual-flush toilet?(1 point)
Responses
reusing and recycling
reusing and recycling
eliminating losses
eliminating losses
limiting consumption
limiting consumption
preventing pollution
limiting consumption
Water Quality and Conservation Unit Review Practice
6 of 76 of 7 Items
Question
How does lead get into water?(1 point)
Responses
It is released into waterways with industrial waste.
It is released into waterways with industrial waste.
It occurs naturally in water.
It occurs naturally in water.
It leaches into water as old pipes corrode.
It leaches into water as old pipes corrode.
It is a byproduct of detergents interacting with organic matter.
It is a byproduct of detergents interacting with organic matter.
It leaches into water as old pipes corrode.
Water Quality and Conservation Unit Review Practice
7 of 77 of 7 Items
Question
Which of the following water supplies would be affected directly by groundwater contamination?(1 point)
Responses
wells
wells
streams
streams
lakes
lakes
rivers