It will be boiling then.
Another answer
You first need to decide what you mean by 'cooked'. Most people would regard it as the state that an edible thing like meat or vegetables turns into when heated in one or more ways for a suitable length of time. So, does water change when you heat it? No (apart from becoming steam, of course). So it's not possible to cook water, although it is possible to heat it.
It dissapears
you'll get sick.
Nothing really it's just crunchy
The breadcrumbs wouldn't stick
they will all die (or get cooked)
they will all die (or get cooked)
The popcorn would go all over the place. Just like in Calvin and Hobbes!
There would be no water cycle.
The water will get polluted.
The water would not have recycled back. It would have caused scarcity of water.
Add again water.
Explain what would happen if a piece of seaweed from the ocean was placed in a fresh water aquarium?