Agriculture has an enormous effect on our society (and practically all societies for that matter) since it allows for a "food surplus"--meaning that people who are not farmers can develop other skills and trades that contribute to the advancement of society.
Christopher Columbus came to America (he did not find it.) with the boats Nina, Pinta, and the Santa Maria.
The main countries to which the Irish emigrated during the famine were all anglo-saxon countries (so English speaking countries). These included England, Scotland, Wales, the United States, Canada and Australia. Liverpool, in north west England received a huge number of immigrants, as well as Quebec City and Toronto in Canada and Boston, New York City, Philadelphia and Baltimore in the United States.
The crusades Greatly affected the feudal system and began to lose it hold on society which eventually led to the Renaissance. Knights had to sell their land to be able to live, due to the feudal system crashing. So if they were not able to make enough by selling their land, they were left broke. They were also forced to serve nobles in personal armies.
Camp is the legend of as my g what you mean who is camp?0