Crocodiles are rather 'lizard-like' animals. They have long tails and the limbs are short and straddled sideways. They are large reptiles that live (44) ... water. Crocodiles generally inhabit freshwater habitats like rivers, lakes, swamps, and other wetlands, (45) ... there are also crocodiles that live in brackish water such as estuarine crocodiles. Crocodiles are ancient animals which only (46) ... changed because of evolution since the time of dinosaurs. Crocodiles can move quickly over short distance, even they are out of water.