How echinoderms multiply?

What kind of spider is black with an orange line and long legs? What is a word for a slipper made of soft leather and without a heel? Why do pukeko have long legs? Do worms eat wood? Importance of coelenterates? What is a sea star with many legs? How do you catch a locust insect? Do sea urchins eat moray eels? What kind of praying mantis is brown and has spots? What happens when you put cat flea medicine on a rabbit? Is a starfish a host? What does a butterfly look like? What do praying mantis look and act like before molting? What causes notching or scalloping of the leaves and chewing of the bark at the base of the stem of azaleas? Do bull ants have wings? What does a crop do for an octopus? Where do you get a memaid tail that is waterproof? How do you control cheat grass in lawns? How do you get rid of mold on Phlox flowers? What kind of phytoplankton is Noctiluca?