Observations
Observations
| Category | Description |
|---|---|
| Gas Pressure requires a container | Gas Pressure requires a container |
| Interferometry | Interferometry (Michelson-Morley experiments) |
| Radio wave propagation | Radio wave propagation |
| Distance | We can see too far, where's the curve? |
| Perspective | Understanding Perspective |
| Specular reflection | Specular reflection |
| Mirage | Inferior mirage, Superior mirage, and Fata Morgana |