sentence: Snakes have lots of colors on their scales.
sentences_after: Snakes that have dull coloured skin use it for camouflage. Those that have brightly coloured skin are usually venomous. They use their bright colors to warn predators to stay off. Some non-venomous snakes pretend to be venomous by having the same patterns and bright colors of venomous snakes to fool predators.
concept_name: snake
headings: Snake Venom
categories: Basic English 850 words