Question

Suggest any four way to sustain

Answer 1

Hey buddy what do u want to sustain ??????

Answer 2

Answer:

Reduce household energy use.

Energy conservation is itself a source of energy. Here are several simple ways to reduce your household energy use:

Turn off appliances and lights that you’re not using.

Install energy-efficient appliances.

Use a programmable thermostat that lowers or raises the temperature when you’re not home.

Set your thermostat lower than usual in the winter and bundle up.

Open windows to allow a breeze instead of turning on the air conditioning.

Hang clothes to dry instead of using the dryer.