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Which of the following is most likely the least energy-efficient measure long term? CFL lightbulbs use of shading elements placement of windows proper insulation
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Which of the following is most likely the least energy-efficient measure long term?

CFL lightbulbs

use of shading elements

placement of windows

proper insulation

User Stephenwade
by
7.9k points

1 Answer

1 vote

Answer:

Cfl lightbulbs

Step-by-step explanation:

took the test

User Marcvangend
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