Most physician assistants work full time. About 1 out of 5 worked part time in 2014. In hospitals, physician assistants may work nights, weekends, or holidays. They may also be on call, meaning that they must be ready to respond to a work request with little notice.
The Iberian Peninsula, which is located in southwestern Europe, is formed primarily by the three countries of Andorra, Spain and Portugal, and contains small portions of France and the British-owned territory of Gibraltar as well.
, it is washed on the N and W by the Atlantic Ocean and on the S and E by the Mediterranean Sea; the Strait of Gibraltar separates it from Africa. The Iberian Peninsula is dominated by the Meseta (central plateau), a great uplifted fault block (average elevation 2,000 ft/610 m) ringed and crossed by mountain ranges.