Trees, nature's condos for the little guys, are not just a pretty picture. Squirrels, birds, and bugs count on them for a place to live. (I know the lens is about trees and not art. But I love that face-in-the-trees illusion artwork.
Who wouldn’t want a quick reference for medical math? The Medical Math reference guide from BarCharts is a reference tool and study guide for common math used in the medical field. The guide includes all of the essentials for students and curren