to remain silent or hold oneself aloof in a sullen, ill-humored, or offended mood: Promise me that you won't sulk if I want to leave the party early. a state or fit of sulking. sulks, ill-humor shown by sulking: to be in the sulks. Also, sulker. a person who sulks.
Some cite the fact that secretions from the millipede repel other insects as a reason why they are beneficial. While millipedes do not bite, the sight of them can still be unnerving, especially when they appear in large numbers. They have the ability to crawl up walls and enter homes through small openings.
They provide the mites with a home and food, and the mites keep the millipedeâs exoskeleton clean by eating debris off of it. These mites are harmless to people. â¢ There are over 1000 species of millipedes worldwide. â¢ One way to distinguish a millipede from a centipede is by the number of legs and segments.Centipedes have 1 pair of legs per segment and legs emerge from the sides of each segment.hey provide the mites with a home and food, and the mites keep the millipedeâs exoskeleton clean by eating debris off of it. These mites are harmless to people. â¢ There are over 1000 species of millipedes worldwide. â¢ One way to distinguish a millipede from a centipede is by the number of legs and segments.