they will obviously perish
The same thing that would happen to humans if we had no food.
Some zombies will only eat brains, others prefer flesh in general. But usually zombies will only eat humans, never animals.
Villians need conflict. Zombies wouldn't be very scary if they ate bananas.
Many food chains involving algae would be broken, but humans would still live because there are other sources
Anywhere but in the air we and our food sources "breathe".
They are able to be close to their food sources. (Humans)
Sure we can. We use energy, when we eat food.
nothing. dog food cannot be sold is it is not eadible by humans
Blood from cows chickens sheeps pigs and sometimes humans
humans cannot survive without food for more than a week
There are many sources that humans can get their energy from. Humans typically get their energy from different food sources.
Humans have had to adapt to temperature and food sources in Cuba. These foods were likely very unfamiliar to anyone who had not been there before.