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HOME ABOUT US RESOURCES ACTIVITY RESEARCH PUBLICATION INTERACTIVE GALLERY
Welcome to our Quiz Section
Welcome to our Quiz Section
 
Please answer the question
Question #1
A Compact Fluorescent Bulb (CFL)
 
Uses half the energy of a comparable incandescent bulb and lasts up to four times longer.
.Uses one-tenth the energy of a comparable incandescent bulb and lasts up to 20 times longer.
Uses about one-third the energy of a comparable incandescent bulb and lasts up to 10 times longer
Costs more because of the design swirls.

 

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