Several things helped end the cattle drives, but the answer here is B, barbed wire and railroads.
Many Americans wanted new leadership as president in 1932 because C) President Hoover's economic policies had failed. During the Great Depression the policies that were instituted by Hoover failed to bring economic gains and therefore he was blamed for the continued decline of the American economy.
The main difference between them is that the president has : Greater power to create and abolish typical regulatory agencies
This power including getting the person that he wants into these agencies so it could serve his Agenda better
hope this helps
The Seven Years' War, also known as the French and Indian War<span>, lasted between 1754 and 1763, and </span>cost the British<span> Empire millions of pounds. ... By the end of the war, the </span>debt<span> ballooned to 133 million pounds,</span>almost double<span> what it was at the ... and dependent upon the imperial crown and parliament of </span>Great Britain<span>.</span>