Soft Rocks & Hard Liquids: Properties of Earth Materials
Channel: ParsQuake Project
Date: 2017-03-06

What do rocks and pizza dough have in common? Can a liquid resist the blow of a hammer? Do earthquakes work like sling shots? Watch this video to learn how and why rocks change their shape, and how this is related to occurrence of earthquakes.

http://parsquake.org/resources.php?id=03