Ответы
Ответ дал:
1
Ответ:
1.использование солнечной энергии.
2. использование ветровых мельниц.
3. использование солнечных батарей.
4. использование речных, водных мельниц.
5. поиск альтернативных источников энергии.
6.-----
Ответ дал:
1
1) turning off the lights when leaving home
2) Unplug devices and appliances you're not using
3) Put on a sweater (or take off a layer) to use your AC less and keep thermostat a bit lower
4) Turn off lights
5) Cover bare floors
6) Change filters on your heating system.
7) Put motion detectors on outdoor lights.
8) Set refrigerator temperature to 37-40 degrees F
9) Take shorter showers.
10) Wash laundry in cold water
2) Unplug devices and appliances you're not using
3) Put on a sweater (or take off a layer) to use your AC less and keep thermostat a bit lower
4) Turn off lights
5) Cover bare floors
6) Change filters on your heating system.
7) Put motion detectors on outdoor lights.
8) Set refrigerator temperature to 37-40 degrees F
9) Take shorter showers.
10) Wash laundry in cold water
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