Snails, like other mollusks, don't have a brain structure as complex as mammals or birds, but they do have a set of ganglia—clusters of nerve cells—that function somewhat like a brain. Here are a few interesting points about snail intelligence:.Learning and memory: Research has shown that snails are capable of associative learning. For example, they can learn to associate certain smells or tastes with being harmful, which helps them avoid predators or toxic substances. Studies have demonstrated that snails can retain learned information for weeks or even months, indicating a capacity for long-term memory. Problem solving: While not as sophisticated as some other animals, snails can navigate their environments effectively. They use their sense of touch and chemical receptors to explore and adapt to their surroundings, finding food and avoiding obstacles.Adaptation: Snails are quite adept at adapting to their environments. Their ability to sense and move towards areas of optimal humidity, temperature, and food availability shows a kind of practical intelligence that helps them survive in varied conditions.