What invention effectively ended the era of the "long drives of the late 19th century?
A.) barbed wire
B.) the cotton gin
C.)the steel plow
D.)the refrigerated box car

The germans were expecting the invasion to land at pas-de-calais, northeast of the actual normandy invasion site. what do you think might have been the advantages of a landing at pas-de-calais? ‍♀️

How did europeans and the introduction of european goods and ideas change native life ?

Of the following, who would be the least affected by the telegraph? eastern industrialists western businessmen city dwellers native americans