The Winged Victory of Samothrace, also called the Nike of Samothrace, is a 2nd-century BC marble sculpture of the Greek goddess Nike.he Winged Victory of Samothrace, also called the Nike of Samothrace, is a 2nd-century BC marble sculpture of the Greek goddess Nike.
Essentially, the only difference between slugs and snails is that snails carry coiled shells on their backs while slugs don't. Both have eyes at the tips of short stalks arising below the base of much longer, more slender tentacles-these tentacles feel what the simple eyes may not see.
This is because snails are hermaphrodites, meaning that they have the reproductive organs of both sexes on them, therefore they are able to produce both sperm and eggs. When they are mating they will both conceive and lay eggs. The average life span of a snail is approximately 10 to 15 years in captivity.