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How did railroad expansion affect the cattle ranching industry?
A:The industry boomed as cattle ranchers shipped their meat to market.
B:The industry boomed as cattle ranchers relocated to the West.
C:The industry failed as cattle ranches had to make way for railroads.
D:The industry failed as railroads shipped food products from the East.

What pact signed on 1949 reinforce that the united states would not return to an isolationist policy

Two gymnastics teams are intense rivals. the first team has started recruiting new gymnasts from different cities and even foreign countires in an effort to build a stronger team. after learning this, the secondteam begins its own recruitment campaign to find better gymnasts. over a period of months, each team recruits dozens of players, each time trying to find a better recruit than its rivals most recent addition. which idea from the cold war is most similar to this scenario

One of galileo’s contributions to science was a creating the coordinate plane system. b developing the scientific method. c improving the telescope. d inventing the astrolabe.