"<span>Introduction of American plants such as maize to Europe" is the only option that was a part of the Columbian exchange, since this exchange revolved primarily around the exchange of goods from the New World to Europe. </span><span />
She gives him a good pep talk and tells him he can do it
<span>Poor. The progressive movement which was started to reform the society consisted of social workers, educators, lawyers, journalists to protect the common man helped mostly the middle class whites which eventually paved the way for the civil rights movement . The fight against racial discrimination continued through newspapers published by African Americans. Neither Roosevelt nor Wilson did much for the fight against segregation. The African Americans were a segregated unit even in the military during the war.</span>
Building the Panama Canal, 1903–1914. President Theodore Roosevelt oversaw the realization of a long-term United States goal—a trans-isthmiancanal. Throughout the 1800s,American and British leaders and businessmen wanted to ship goods quickly and cheaply between the Atlantic and Pacific coasts.
I would say prospect of jobs or lands
