Curated by
ACT
Explore different types of tunnels and the forces that act upon them, then choose the design of tunnel that best fits the needs of the location.
3 Views
2 Downloads
Concepts
Additional Tags
Classroom Considerations
- Knovation Readability Score: 3 (1 low difficulty, 5 high difficulty)
- This resource is only available on an unencrypted HTTP website.It should be fine for general use, but don’t use it to share any personally identifiable information