Technological improvements have changed economies of scale in both commercial and subsistence agriculture. A. Compare and contrast subsistence and commercial farming with regard to purpose, characteristics, and employment.
B. Describe two types of subsistence agriculture and identify geographic regions and climate zones where they are practiced.
C. Describe two types of commercial agriculture and identify geographic regions and climate zones where they are practiced.

in february 1787, congress decided that a convention should be convened to revise the articles of confederation, the nation’s first constitution. in may, 55 delegates came to philadelphia, and the constitutional convention began. debates erupted over representation in congress, over slavery, and over the new executive branch. the debates continued through four hot and muggy months. but eventually the delegates reached compromises, and on september 17, they produced the u.s. constitution, replacing the articles with the governing document that has functioned effectively for more than 200 years.

the word that best sums up the tone of the newspaper regarding the treaty of versailles is resentful.