Describes the problems caused by the water scarcity in the middle east. what are some of the strategies the region has taken to deal with this issue

What is the supreme law of the land? the declaration of independence the federalist papers the articles of confederation the constitution

6. how are goods and services distributed in a free market system?

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.