Question

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

Answer 1

limiting consumption

Answer 2

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.

Answer 3

It leaches into water as old pipes corrode.

Answer 4

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

Answer 5

wells