The provided reference does not mention "tidal bone." Instead, it describes a tidal bore, which is a phenomenon that occurs where a river empties into an ocean or sea. A tidal bore is a strong tide that moves upriver, against the normal current. This is a kind of true tidal wave.
Therefore, based on the provided information, "tidal bone" is not a recognized term and is likely a misnomer or misunderstanding of the term "tidal bore."
Understanding Tidal Bores
A tidal bore is a fascinating natural event. Here are some key characteristics:
- Location: They happen at the meeting point of a river and the ocean.
- Direction: The tide flows up the river instead of into the sea.
- Force: The surge can be powerful, creating waves moving upstream.
- Cause: It's caused by a strong tidal surge pushing into the river mouth.
- Occurrence: They are true tidal waves and are not the same as tsunami waves.
Key Differences Between Tidal Bores and Tsunami Waves:
| Feature | Tidal Bore | Tsunami Wave |
|---|---|---|
| Location | River mouths, where a river meets the ocean | Ocean-wide, caused by seismic events |
| Direction | Moves upriver | Moves across open water and towards coastlines |
| Cause | Strong tidal surge into a river | Underwater earthquakes or volcanic eruptions |
| Nature | True tidal wave | Seismic wave |
Summary
The provided information does not explain what a tidal bone is. It instead describes tidal bores, which are powerful waves that move up rivers.
