Encyclopedias
epub |eng | | Author:David Borgenicht

Kapow! During a storm, thunderclouds fill up with these electrical charges. Positive charges form at the top; negative charges form at the bottom. Because opposites attract, a positive charge builds ...
( Category: Encyclopedias April 24,2014 )
epub |eng | 2012-10-03 | Author:Bernard Evslin [Evslin, Bernard]

POSEIDON DECIDES THE GOD OF THE sea was vexed. Unlike the other gods he had held himself aloof from this war. He had preened himself on being so far above ...
( Category: Encyclopedias March 26,2014 )