Please choose the correct answer to the question: The skin of a chameleon can change colors to help it blend with its surroundings. How would this adaptation most likely help a chameleon survive?

Answer1: by scaring predators away from the chameleon Answer2: by attracting prey animals to the chameleon Answer3: by sending a signal to other chameleons Answer4: by helping the chameleon hide from its predators

Answer format: answer1/answer2/answer3/answer4