Which best describes Antarctica? O A. It is a major source of oil and coal for the world.
O B. It has no permanent human population.
O C. It is technically considered a rain forest.
O D. It is a territory of the European Union.​

Id say b because for a while it had no real population

The us is first  the  u.s. economy  remains the  largest in the world  in terms of nominal  gdp. however, the  u.s. economy  loses its spot as the number one  economy  to china when  measured  in terms of  gdp  based on ppp. in these terms, china's  gdp  is $23.19 trillion exceeds the  u.s. gdp  of $19.42 trillion

Cthat is the answer