Around 300,000,000 years.
yes
Yes.
Pillbug
Two
How long has the nation of Tibet Existed?
It falls under Isopoda -- "Shelled" crustaceans with 7 pairs of legs.
3
Santa has existed for as long as people have believed in him... many hundreds of years.
Nothing. They're terrestrial.
In dark and sheltered spots in your garden.
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A pillbug is an insect of the woodlice family, order Isopoda, sub-order Oniscidea, family Armadillidiidae.The best known species in the family is Armadillidium vulgare, the common pill bug.