Find a 6th new weapon of wwi and explain its uses

What was the overall impact of eli whitneys introduction of interchangeable parts?

What american document has served as a model for governments around the world? the constitution the magna carta the u.n. declaration on human rights the communist manifesto

Over time, historians have changed the ways they study the past because they have: o a. emphasized the study of oral history passed down in communities for generations. o b. started to explore history through the perspectives of many different groups. c. focused on uncovering archaeological evidence rather than analyzing documents. d. largely abandoned studying comparative and cultural history in favor of microhistory.