Which of the following might explain why indian representatives signed the walla walla treaty?

a). the white representatives had threatened to annihilate the native people
b). the indian chiefs wanted access to new hunting lands
c). the native people wanted their homelands preserved
d). most indians wanted to cooperate with the white settlers

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How did the roaring 20s mark the end of the progressive era? a. mass production reduced wealth disparity and turned public opinion pro business b. labor unions won big legislative gains in workers rights and disbanded c. public officials cut taxes on businesses and reduced spending on services d. america increasing influence in world affairs redirected public attention to foreign policy

Aside from low birthrates and high death rates, what can cause a country’s population to decline

Name three new weapons that changed how ww! was fought and how?