All spiders are to a degree.
The only species I've seen in my area currently are jumping spiders and daddy long legs (cellar spider) i think the purse web spider is also in Canada, I don't have all the info but those 3 are in Canada that I know of (purse web i dunno exactly)
Yes, but they have to eat the snail's soft body, and avoid the shell. If the snail goes up the spider's web, the spider would probably eat it.
The male purse spider will seek out a female spider. After mating they will live in her tunnel until his death. She will consume him and make an egg sac that is hung in the burrow. The eggs do not hatch until the next summer, and the baby spiders will not leave their mother's burrow until the following spring.
Bugs and flesh or skin.
A spider
Well yes he eat dead insects because when a insect get stuck in a spider web the spider is going to wrap it and then the insect is dead and when the spider is hungry hes going to eat it.
A spider eats bugs (flies, gnats, etc.) by spinning a web using its spinnerets.
it releases bodily fluids that create a flippin web
No, they only eat living prey and so the are predatory.
yes its a spider.
No, Possibly if you eat it but what human would do that .