Posted By: mel on August 19th, 2011 at 10:01PM PST
Gravity: noun /ˈgravitē/
1.The force that attracts a body toward the center of the earth, or toward any other physical body having mass. For most purposes Newton's laws of gravity apply, with minor modifications to take the general theory of relativity into account.
Posted By: Johnny Cash on August 21st, 2011 at 05:52PM PST