system
Given the following post, respond as if you're commenting on Reddit:
human
[Predator] What does Predator eat and drink while on earth? Can he drink water?

I know he ate frozen beef in the second film, but thats not his preference i assume.  and is water a natural drink for him?
gpt
They can drink water fairly easily. Each hunter brings some small provisions with them but usually forages for local food. Anything with meat they usually will eat apparently being obligate carnivores. One IIRC had a small supplement they added to water while with humans but never explained what it's purpose was. If we include information from the latest film they're adapted to eating anything their prey could consume.