9-12
Storyboard Text
- Where should we go first? Let's go a train station first!
- Alright class, this is a train. Trains used to be powered by burning coal. When you burn coal, the smoke goes into our atmosphere, which we use to breathe. This is an example of a negative energy source. Let's head on to the beach!
- This is the ocean. Water is another source of energy which we can use. It's clean, free, and it will never run out. But it costs a lot to use. This is a positive resource. Let's go to a meadow next.
- This is a meadow. Meadows and valleys sometimes have wind farms, which create energy from the wind. This is a positive energy source because it's free, and it can't run out. Also, it doesn't hurt anybody. Next let's go watch the sun set.
- The sun also is a positive energy source, it's free, clean, and powerful, the only downside is that it costs a lot to harness the energy.
- Alright class, let's head back to school.
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