How did access to limited resources lead to cooperation within the hohokam? a. the need for turquoise for trading motivated the hohokam to cooperate to dig and operate mines. b. the need for obsidian for tools and to trade encouraged the hohokam to form quarrying expeditions. c. the need for wood to construct homes and for winter heating led the hohokam to come together to gather supplies d. the need for water to farm in the desert brought the hohokam together to construct an irrigation system.

Which is one reason many african nations have not prospered after gaining independence from european colonial powers? a. colonial powers sent their weakest economic advisors to the new countries, and their recommendations were flawed. b. independence left them with weak economies, and many countries have been unable to overcome or recover from these burdens. c. the desert region of the interior is inhospitable to foreign investors, and business interests focused on the coastal mediterranean cities. d. the money endowed upon independence is still tied up in the bank of england, which is hesitant to make loans to struggling nations.

Pl hell mafter the civil war which president was called a "carpetbagger"? a.lincolnb.johnsonb. grant

Explain the reasons for u.s. neutrality during the 1920s and 1930s. how did ideas about neutrality change during the period from the end of world war i to the passage of the lend-lease act? be sure to include any events, terms, or people that may support your response.