The united states and the soviet union came to the brink of nuclear war because of the
a. bay of pigs.
c. cuban missile crisis.
b. limited nuclear test ban treaty.
d. establishment of the berlin wall

Describe the factors that led to the truman doctrine as well as how the doctrine affected the us foreign policy

Put the following events in the correct chronological order: i. new state constitutions are formed. ii. declaration of independence is signed. iii. second continental congress writes the articles of confederation. iv. special conventions are convened to produce fundamental laws for the states. a. ii, iii, iv, i b. ii, iv, i, iii c. ii, i, iv, iii d. ii, i, iii, iv

Who introduced arabic numerals to italy, which make bookkeeping possible? a. brunelleschi b. cosimo de medici c. fibonacci d. gregory xi e. giovanni de bicci de medici