How do lightning bugs glow?
kelbat on December 5, 2009, 2:01 am
Chemical reaction
StarAngel on December 5, 2009, 9:30 am
Bio- illumination
magickfingers on December 5, 2009, 11:52 am
Causew they are horny.
MrsCullen on December 5, 2009, 5:13 pm