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.
Other characteristics are unique to certain venomous snakes: 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.
rattlesnake - Children's Encyclopedia (Ages 8-11) Rattlesnakes are poisonous snakes that have rattles in their tails. A rattlesnake shakes its rattle to threaten, or warn off, other animals. A rattlesnake is a type of poisonous snake that shakes a rattle on the end of its tail to warn off other animals.