Boulder facts for kids
In geology, a boulder is a large piece of rock measuring at least 25.6cm or roughly 10.1 inches in diameter or with a size value less than -8 on the φ particle size scale with no upper size limit.
Images for kids
-
This balancing boulder, "Balanced Rock", stands in Garden of the Gods park in Colorado Springs, Colorado, United States.
-
Boulder in British Columbia, Canada
-
Kämmenkivi stone on the Pisa hill in Kuopio, Finland
.jpg)
See also
In Spanish: Bloque (roca) para niños
All content from Kiddle encyclopedia articles (including the article images and facts) can be freely used under Attribution-ShareAlike license, unless stated otherwise. Cite this article:
Boulder Facts for Kids. Kiddle Encyclopedia.