The Morehouse Scientific Literacy Center is committed to providing broad access to its digital library of STEM resources for teaching, learning, and research. By downloading, printing, or otherwise using text and images from this portal you agree to comply with the following conditions.

Except in a few special circumstances, the Center does not hold the copyright to its materials and, hence, cannot grant or deny permission to use them. Accordingly, you are solely responsible for determining the copyright status of any materials you may wish to use, to investigate the owner of the copyright, and to obtain permission for your intended use. In all cases, you must cite the Center as the source with the appropriate credit line provided below, and, if a particular material is copyrighted, you must cite all copyright information and comply with all other terms or restrictions that may be applicable to that material.