Energy Efficiency

4. ENERGY-EFFICIENT WINDOWS WILL KEEP YOU WARM IN THE WINTER DUE TO THEIR BETTER ______.
6. POWER THAT IS HIGHLY SCALABLE
7. FIX LEAKY DUCTS IN ______ TO PREVENT MORE HOME HEATING.
9. HOW MANY GALLONS OF WATER USAGE PER YEAR CAN BE REDUCE WITH A FEW PLUMBING UPGRADES.
11. GROW BAMBOO TO QUICK RATE OF ________.
13. FIX DRIPPY _____ TO CONSERVE PRECIOUS WATER.
14. THE OVEN TEMPERATURE CAN DROP BY _____ ˚C WHEN OPENING THE DOOR FOR 30 SECONDS.
15. STOP WASTING ENERGY BY INSTALLING _____ SENSORS.
16. SWITCH OUT OLDER T12 _____ LAMPS WITH LED REPLACEMENT TUBES OR LED FIXTURES.
18. _____ COULD PRODUCED UP TO 4X THE GLOBAL ELECTRICITY NEEDED BY 2050.
19. UPGRADE TO A PROGRAMMABLE _____ FOR A MORE ACCURATE TEMPERATURE READING.
20. MORE EXPENSIVE TO BUILD THAN WIND TURBINES BUT CAPTURE MORE ENERGY.

1. SAVE ENERGY AND REDUCE PAPER WASTE BY SHARING _______
2. INVEST IN A _____ BLANKET TO CONSERVE HEAT.
3. USE _____ SLEEP MODE TO SAVE UP THE ENERGY FOR COMPUTERS.
5. SAVE UP TO ___% ENERGY BY INSULATING HOT WATER HEATER.
8. ______ ENERGY TO REDUCE OPERATING COSTS.
10. WINDOWS WITH COATINGS THAT CAN KEEP HOT AIR OUT.
12. “ENERGY ______” APPLIANCES USE LESS ENERGY THAN STANDARD MODELS.
17. INSTALL DOOR SWEEPS AND DOOR SHOE ____ TO FURTHER CONTROL HEAT LOSS AND GAIN.