Question: what are the three categories of insects?
Answer: Alderflies, Dobsonflies & Fishflies (Order: Megaloptera)
Bees, Wasps and Ants (Order: Hymenoptera)
Beetles (Order: Coleoptera)
Butterflies and Moths (Order: Lepidoptera)
Caddisflies (Order: Trichoptera)
Fleas (Order: Siphonaptera)
Flies (Order: Diptera)
Lacewings, Antlions & Mantidflies (Order: Neuroptera)