Now your brain will never reject that the meaning of the prefix re- is âbackâ or âagain.â Reflect upon re-, and your vocabulary prowess will never regress! 1  reject: throw âbackâ. 2  recede: move âbackâ.  reduce: lead âbackâ.
1 Rattlesnakes rattle by shaking the rings at the end of their tails. 2  Water moccasins' mouths have a white, cottony lining.  Coral snakes have red, yellow and black rings along the length of their bodies.
These snakes can live approximately 15-20 years in captivity. Size. This snake ranges in size from 3 to 5 feet long with a few reaching 7 feet long. Extra Fun-facts. 1  The rattle of the rattlesnake is made up of a protein called keratin (the same protein that your hair and fingernails are made of). 2  A new segment is added each time a rattlesnake sheds, but they can shed at different rates.