Quark

 
A   B   C   D   E   F   G   H   I   J   K   L   M   N   O   P   Q   R   S   T   U   V   W   X   Y   Z

 

A quark is any of a set of six elementary particles that have an electrical charge that is one-third or two-thirds of that of an electron.

 
 

About The Author

Matt Slick is the President and Founder of the Christian Apologetics and Research Ministry.