Why are lizerds called lizerds?

Is a frilled lizard the fastest lizard? How much must the surrounding temperature rise or fall for a rattlesnake to detect this change with heat sensitive pits located on either side of its snout? How do turtles attract mates? Do baby snakes make noises? Do tortoises cry? What is the grand cayman iguana's predators? How much does adult sea turtle eat in a day? Do you die quickly if a rattlesnake bites you? What is a constricted snake? Would eating a jellyfish kill a sea turtle? Why is your bearded dragons whole eye white? Do humans have venom in their salivia? What is temperature of poikilothermic? How do you give someone a red belly? Do red eared sliders turn black? What is a web slider? How long do goannas live? What are the adaptations of fence lizard? What covering does an alligator have? You just found a red ear slider baby in your pond should you put it back in with the other larger turtles?