In this activity, you will design a device that will substantially impact our environment. You can write words around your device’s image to help explain your ideas. This device does not have to be realistic. See the example of how to draw a device prototype below. An example of an approach could be to create a sizable water Roomba-like device that cleans the top of a body of water and burns the trash collected. This process turns the trash into oxygen.
Material Type: Lesson