system
Given the following post, respond as if you're commenting on Reddit:
human
ELI5: Why do chameleons walk like they're pondering every step?
gpt
They are trying to look like a branch or leaves waving back and forth in the wind, instead of like a walking chameleon. If they just strolled along then their prey would spot them and they would starve, or predators would spot them and they would be eaten.