How did the progressive era witness a shift in gender roles?

Which statement describes a similarity between the great migration and to this day

Explain how john f. kennedy organized the content of his speech. cite specific examples from his speech to support your answer

This photo shows an early mesoamerican structure, specifically from the zapotec culture. what was this structure most likely used for? a. creating terraces for farm fieldsb. practicing religious ceremoniesc. playing a ball game with stone hoopsd. protecting a city from invading armies