The Shack is an upcoming American faith-based Christian drama film directed by Stuart Hazeldine and written by John Fusco, based on the 2007 novel of same name by William P. Young. The film stars Sam Worthington, Octavia Spencer, and Graham Greene. Filming began on June 8, 2015 in Vancouver, Canada.
Lesson Summary. A scientific law is a statement that can usually be expressed as a mathematical equation that describes an occurrence in nature. At the time a law is made there are no exceptions to the law. However, over time, conditions may be observed that make the law true only in certain conditions.
By Anne Marie Helmenstine, Ph.D. Law Definition: A law in science is a generalized rule to explain a body of observations in the form of a verbal or mathematical statement. Scientific laws imply a cause and effect between the observed elements and must always apply under the same conditions. Scientific laws do not try to explain the 'why' the observed event happens, but only that the event actually occurs the same way over and over.