lands — any part of the earth's surface not covered by a body of water; the part of the earth's surface occupied by continents and islands: Land was sighted from the crow's nest.
orbits — the curved path, usually elliptical, described by a planet, satellite, spaceship, etc., around a celestial body, as the sun.
powers — ability to do or act; capability of doing or accomplishing something.
quarters — one of the four equal or equivalent parts into which anything is or may be divided: a quarter of an apple; a quarter of a book.
scopes — extent or range of view, outlook, application, operation, effectiveness, etc.: an investigation of wide scope.
specialties — a special or distinctive quality, mark, state, or condition.
wings — either of the two forelimbs of most birds and of bats, corresponding to the human arms, that are specialized for flight.