Colorful Convection Currents - Sick Science! #075

Uploader: Sick Science!

Original upload date: Wed, 15 Feb 2012 00:00:00 GMT

Archive date: Wed, 24 Nov 2021 23:28:49 GMT

The SICK Science series was created by Steve Spangler. © 2010 Steve Spangler, Inc. All Rights Reserved Steve Spangler is a bestselling author, STEM educator and Emmy award-winning television persona
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