Which of the following was not an effect of increased migration to cities during the early 20th century? (a) declining availability of unskilled workers.(b) worsening living conditions and sanitation. (c) increasing power for political machines. (d) creation of settlement houses.

Jennifer is visiting her grandmother, who lives in the northeast corner of oklahoma. the region is home to many lakes, and jennifer enjoys canoeing on the illinois and grand rivers. to which region of oklahoma is she traveling? the prairie plains, the ozark plateau, the red river plains, the red beds plains

There is only one climate type in motion across the world at a time

Agricultural practices in the united states nearly led to the extinction of the peregrine falcon during the 1950s and 60s.