Answers to “Green your scene”

You can now compare your answers with the ones provided below.

1. Complete the sentence: “By doing one thing……..?

• affects other things.

2. What percentage of time are lights left on when there is nobody in the room?

• 21%

3. What can you do to increase natural light in areas?

• Make sure windows are kept clean and blinds and curtains are open.

4. Does a computer’s screen save actually save electricity?

• No, it doesn’t

5. What should you do to prevent heat quickly being lost from the room?

• Place heaters in the centre of a room, away from obstructions, or away from windows.

6. How long should you leave a room open every hour?

• A couple of minutes every hour.

How did you do?

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