Do snails need a boy and a girl to have a baby?

The answer to that question would be yes and no. 1# snails in general have to mate. 2# snails are both male and female. 3# You should change the baby on your writing and change it to babies. Snails lay around 20 to 70 eggs. Once the babies hatch they eat the remains off their shell then eating dirt and constantly digging to the surface. After they reach the surface they then start eating plants and fruits of many kinds.