Are fluorescent light bulbs better for the environment than incandescent light bulbs?
Yes, they are.
Fluorescent bulbs cost more, but they use less electricity so people save money on their electric bills.
Fluorescent bulbs also last longer.
What are solar panels?
Solar panels are flat panels that collect energy from the sun and convert it into electricity.
Solar panels can be put on the top of houses.
How do wind turbines work?
When the wind blows, the blades on the wind turbines turn.
This creates power that is turned into electricity.