What is the relationship between a snail and a elodea?

The relationship between a snail and an elodea plant is typically one of herbivory. Snails may feed on elodea, which is a type of aquatic plant, particularly if it is growing in a freshwater environment. This feeding can help control the growth of the elodea, while the snails benefit from the nutrients provided by the plant. Additionally, elodea can provide shelter and habitat for snails, contributing to a balanced ecosystem.