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Test your knowledge on how to save energy effectively.
1
48 random squares
Which of the following is a renewable energy source?
Solar
Coal
Natural Gas
Nuclear
48% got this right
Solar energy is a clean and renewable source of power.
2
48 random squares
What is a simple way to save energy at home?
Turn off lights
Increase heating
Leave TV on
Use more appliances
88% got this right
Turning off lights when not in use saves energy.
3
48 random squares
Which appliance uses the most energy in a typical home?
HVAC system
Microwave
Refrigerator
Washing machine
31% got this right
Heating and cooling systems consume the most energy.
4
48 random squares
What is an energy-efficient lighting option?
LED bulbs
Fluorescent bulbs
Halogen bulbs
Incandescent bulbs
59% got this right
LED bulbs use less energy and last longer.
5
48 random squares
Which of these actions can reduce energy consumption?
Unplug devices
Increase thermostat
Leave devices on
Use more electronics
61% got this right
Unplugging devices prevents energy waste.
6
48 random squares
What is a benefit of using energy-efficient appliances?
Lower bills
Higher costs
Increased energy use
More repairs
62% got this right
Energy-efficient appliances reduce electricity bills.
7
48 random squares
Which of these is a non-renewable energy source?
Coal
Hydro
Solar
Wind
68% got this right
Coal is a fossil fuel and non-renewable.
8
48 random squares
What is a common energy-saving practice in winter?
Use insulation
Increase heating
Open windows
Use fans
35% got this right
Insulation helps retain heat and save energy.
9
48 random squares
Which of these can help reduce water heating costs?
Lower thermostat
Higher thermostat
Longer showers
Use more hot water
47% got this right
Lowering the thermostat saves energy and costs.
10
48 random squares
What is a smart way to manage home energy use?
Smart thermostat
Manual thermostat
No thermostat
Old thermostat
71% got this right
Smart thermostats optimize energy use.
11
48 random squares
Which of these is an energy-efficient cooking method?
Pressure cooking
Baking
Deep frying
Grilling
50% got this right
Pressure cooking uses less energy and time.
12
48 random squares
What is a benefit of using public transportation?
Reduces emissions
Higher costs
Increases traffic
More pollution
62% got this right
Public transport reduces carbon emissions.