snails
In general, water snails predate upon plants. They do not help them they destroy them.They dont help and they dont harm
lets us know how loud a sound is, helps to prevent hearing damage, structural damage to items like glass.
There are beneficial snails and problem snails. Good snails would be welcomed in a pond setting as they would help control algae growth. Problematic snails over populate their habitats.
You can get some chemicals and bug repellant to keep the snails away but it could also damage your plants. There are some natural remedies like vinger or certain plants that will repell the snails away.
Water snails have heavy shells that help keep them on the bottom.
they are way lighter
snails came from France when the french brought them over to eat on ships.
leaves
The Giant African Land Snail is a common name given to three different species of African land snails. Owning them is illegal in ALL states. They damage native plants and crops. Scientists consider the giant African snail to be one of the most damaging snails in the world. It is known to eat at least 500 different types of plants. (Check related links) There are reports of populations throughout the US.
mucus helps snails to move because its sticky. its also slimy. these to things help the snail to move over different surfaces
snails, bees