What climate type has the following characteristics?
i. It receives 4-6 inches of precipitation per year.
ii. Precipitation comes only during certain times of the year.
iii. It is also called a steppe climate
A. Tropical
B. Arid
C. Semiarid
D. Highland

What two different approaches did the knights of labor and the american federation of labor take in building a union organization? a) the knights of labor accepted only unskilled workers; the american federation of labor accepted only skilled workers. b) the knights of labor accepted skilled and unskilled workers; the american federation of labor accepted only skilled workers.c) the knights of labor refused to accept african american or chinese workers; the american federation of labor accepted all workers.d) the knights of labor accepted workers from a single industry; the american federation of labor accepted workers from several industries.