Plz I need help with this

True or false plebeians were the highest social class in ancient rome

It can be inferred that the dramatic increase in defense spending by germany was the result of. (a) attempts by great britain to take german colonies. ( b) fear of a two-front war against france and russia (c) the need to put down a communist rebellion (d) a competition with the allies to produce atomic weapons

How did the united states ironically create a slaverybased market economy and democratic political system?