WorksheetsSustainabilty
Total questions: 11
Worksheet time: 11mins
Which uses less water, washing a full load of dishes by hand or in the dishwasher?
By hand
Dishwasher
What type of supermarket bag is more ecofriendly, paper or plastic?
Paper
Plastic
Either is fine
None of them
Appliances that are turned off don't use any electricity.
True
False
Hybrid cars are slower and less safe than conventional cars.
True
False
Approximately how much global electricity output is produced from renewable sources?
1%
5%
10%
20%
About how much money do you save by replacing a single incandescent light bulb with a compact fluorescent light (CFL)?
$1
$5
$10
$30
It is better to leave a lamp with a compact fluorescent light on than to turn it on and off several times a day.
True
False
During a long trip, you conserve more fuel by driving fast and getting to your destination sooner than you do by going the speed limit.
True
False
Dropping the thermostat from 70 to 68 degrees (21.1 to 20 degrees Celsius) saves you about how much on your heating costs?
1%
5%
10%
20%
Which of the following is an alternative material for making paper?
Panda excrement
Hemp
Sheepskin
All of the alternatives
How much water does the average 10-minute shower use?
15L
50L
115L
