What are natural resources? How do humans use them?
What is one word that describes non-renewable energy?
Which one is NOT a renewable energy source?
- wind
- oil
- solar
- geothermal
- water
Draw a picture that shows an example of renewable energy.
How did the water wheel challenge help you understand how renewable energy works?
Now that you have started the engineering process with your water wheel, how would you adapt the design to make it work better? Draw an image or explain with words.