Winter squash is an excellent source of vitamin A, vitamin C, alpha-carotene and beta-carotene. It is also a very good source of thiamin, vitamin B6, potassium, magnesium, and manganese, and a good source of iron.
Spiders are, for the most part, such generalist feeders that they kill many useful insects as well as many pest species, however because pest species are by their nature more numerous than beneficial species they are still effective. They are of great value to the environment.
Spider Silk. Spider silk has remarkable properties, which ostensibly find there basis in its structure and composition. In general, a spider can produce about six different types of silk all of which serve a specific function for the spider and have slightly different compositions and structures.or instance, The Caerostris darwini spider produces silk that is âover 10 times stronger than Kevlarâ, which is a synthetic fiber that is woven to make bullet resistant vests.