18. ASSIGNMENT: Model of the Earth (Due December 1)
ASSIGNMENT: Model of Earth (20 points)
In this assignment you will create a model of the Earth's different layers, based on their relative densities. Use the following materials and their densities to construct a model of the earth consisting of a core, mantle, crust, water and air:
| Material | Density |
| Glue | 1.0 g/mL |
| A Nickel | 4.6 g/mL |
| Clay | 1.8 g/mL |
| Cotton | 0.2 g/mL |
| Aluminum Foil |
2.4 g/mL |
To complete this assignment:
1. Create a presentation (Google doc, Glogster, Prezi, video file) that shows images and/or video of your model in the various stages of construction, including your finished product.
2. In your presentation, explain what material you used to represent each layer and WHY.
3. Describe how density affects the overall structure of Earth.
4. Copy the LINK your presentation. Be sure privacy settings are set properly
5. To submit the assignment, click ADD SUBMISSION (in Moodle) and paste the document link.
6. Click the 'Save changes' button to submit