Rocks don't eat, drink, or take thier vitamins, but they do grow.
Observing the process, though, is less interesting than watching paint dry. Rocks called iron-manganese crusts grow on mountains under the sea. The crusts precipitate material ...
More Information
Observing the process, though, is less interesting than watching paint dry. Rocks called iron-manganese crusts grow on mountains under the sea. The crusts precipitate material ...
More Information