every day they get pretty busy
yes
every 2 to3 weeks
When snails lay eggs they are acting out the natural process of reproduction.
It depends on the type of snail. Maybe 30 to 20 eggs depends on the tip of the snail. Snails that lay their eggs in aquarium's tend to give birth from 200 to 300 eggs. Snails can only lay 2 at a time. Hermaphroditic snails lay about 80 eggs 6 times a year. Most land snails lay 40 to 60 eggs (according to some authors even 100). Well that's all I know about how many eggs a snail lays a year! :)
yes
They Lay There Eggs Just after a few days of begging pregnancy. Remember they can lay up to 200 eggs.
they live on beaches
Yes, Mosquitos lay there eggs in water and there larva live in water, Fish need water to survive and pond snails can also thrive in water.
they lay about 80 eggs up to 6 times a year
Snails lay eggs in the same manner as most creatures in that they come out of an opening in the hind end, they lay the eggs in sticky blobs that sticks to plants or stones and in a fishtank can often be seen on the glass.
Snails don't give birth. They lay eggs.
pond snails are both girl and boy, so in order to lay eggs, they mate WITH THEIR SELVES and then they lay the eggs in a "jelly like mass" and in about three to four weeks, the eggs hatch