WorksheetsGreen Issues
Total questions: 10
Worksheet time: 7mins
Which uses less water: washing dishes by hand or in the dishwasher?
By hand
In the dishwasher
Same waste of water
Paper bags requires less water and power production than plastic bags.
True
False
Both use the same amount
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 is produced by renewable sources?
5%
20%
1%
10%
About how much money do you save by replacing a single incandescent light bulb with a compact fluorescent light (CFL)?
$1
$10
$5
$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?
5%
15%
20%
10%
Panda excrement is a material source to produce paper.
True
False
