by scaring predators away from the chameleon by attracting prey animals to the chameleon by sending a signal to other chameleons by helping the chameleon hide from its predators
I gave my students this multiple choice 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?

Only one answer is correct among these 4 choices:
- by scaring predators away from the chameleon
- by attracting prey animals to the chameleon
- by sending a signal to other chameleons
- by helping the chameleon hide from its predators

Could you tell me which one is correct?

by helping the chameleon hide from its predators