All living organisms, regardless of their unique identity, have certain biological, chemical, and physical characteristics in common.
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Bythenineteenthcentury,embroideryonmen'sclothinghadvirtuallydisappearedexceptfortheoccasionaldecorativevestandtie.
Thewheelsofthefirstroadvehicleswerefashionedfromcrudestonedisks.
Thecontrolsofmostmodernairplanescanbeoperatedeithermanuallyorautomatically.