What is one theme that sets the modern era apart from previous time periods?
O A. The colonization of foreign lands
O B. The development of industrial technology
O c. The establishment of global empires
O D. The economic isolation of world economies

B. The development of industrial technology

Explanation:

I got this answer because back then in the Slavery and Great Depression era they did not have all the type of technology that we do now in the 21st century

that is because lower interest rates allowed people to work harder to make money. it multiplied like that and now the uno(not the game) is very strong.

i like trains

question 10: the answer is c, to their constituents address a problem.

question 11: i think it would be domestic bills, which deal with american issues only and public bills, which affect the whole nation.