10 MCQ ( with in 5 hours)

Question 1 of 10
10.0 Points
Why is it advisable to use mulch around shrubs and garden plants?

Question 2 of 10
10.0 Points
Depending on the climate, up to 75% of a home’s total water use during the spring season in the northern hemisphere can be for


Question 3 of 10
10.0 Points
According to the AWWA Research Foundation, households that manually water with a hose

Question 4 of 10
10.0 Points
An effective water saving strategy, particularly in arid regions, is to design__________ landscapes.


Question 5 of 10
10.0 Points
Where does the majority of inside household water use occur?
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Question 6 of 10
10.0 Points
Grey-water systems can allow an average family of four to save about

Question 7 of 10
10.0 Points
The top 5 MOST effective actions to save water are:
Question 8 of 10
10.0 Points
7 drips per minutes in water leaks can lead to an yearly water waste of

Question 9 of 10
10.0 Points
If it takes 10 minutes to fill up an 8-ounce cup with water from leaks, it is the equivalent of a monthly water waste of

Question 10 of 10
10.0 Points
What is the main difference between off-stream and in-stream water uses?
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