How can you make your home more energy efficient?

Air seal you attic so you keep outside air out and inside air in, get new energy efficient windows, replace old appliances so they take up less energy, keep your water heater warm so that you use less energy by heating up water, switch from incandescent lights to fluorescent lights. Add solar panels.

Hope this helps

Have a nice day((:

Explanation:

i believe your answer would be c.. : )