To narrow one's focus in order to become an expert at producing a particular good or service is to a. specialize b. expand c. enlarge d. contrac

Which statement describes the impact of the 21st amendment?

What group elected their first democratic member of congress under the new deal coalition? a- northern blue collar workers b- african americans c- native americans d- poor southern whites

Plz which of the following countries did not claim the oregon country in the early 1800s. a. russia. b. britain. c. the united states d. france.