Answer:
The homes of tiny creatures that collect in corners if you aren't vigilant about dusting.
What wears a coat in the winter and pants in the summer?
I'm a red creature from the sea with large claws, or pincers, and I'm often boiled and served as an expensive dish at seafood restaurants.
Creeping on its belly, curled into a ring. Eyes forever open, beware its lethal sting
I have black skin but I look white, What am I?
What is always coming but never arrives?