Rattlesnakes are pit vipers. Pit vipers have two little heat-sensing pits on their heads between their eyes and nostrils. When a rattlesnake strikes with its fangs at some warm-blooded prey, […] ...
Key West is a small island – about 4 miles long and less than 2 miles wide – located at the westernmost tip of the Florida Keys chain. It's connected to the Florida peninsula by U.S. Highway 1 ...