Which is not an achievement of mayan civilization? a. towering stone monuments called stelae b. a system of interconnected mountain roads and bridges c. advanced knowledge of mathematics d. a system of hieroglyph writing

Which constitutional amendment resulted in part from unconventional forms of participation in the 1970s?

How did northem leaders try to encourage americans to buy goods made in the united states rather than foreign imports? a high taxes on imports to increase the cost of imported goods b low taxes on imports to increase the cost of imported goods c. high taxes on imports to decrease the cost of imported goods d. low taxes on imports to decrease the cost of imported goods e high taxes on imports to decrease the cost of manufactured goods

Ahistorian who compares the expansion of political systems to the expansion of economic systems is organizing history by