Geometry shows why river rocks are round
Futurity.org,
To explain why river rocks are small and round, scientists approached the issue as a geometrical problem, not a geological one.
To explain why river rocks are small and round, scientists approached the issue as a geometrical problem, not a geological one.
La formación de los cantos rodados parece un problema físico sencillo, sin embargo, no lo es. Un nuevo artículo afirma que el…