# Snell's window

> underwater phenomenon due to Snell's Law

**Wikidata**: [Q4332595](https://www.wikidata.org/wiki/Q4332595)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Snell's_window)  
**Source**: https://4ort.xyz/entity/snell-s-window


## References

1. Freebase Data Dumps. 2013