Which is true of franklin roosevelt's early life?
a) he was known for his serious attitude and deep thinking
b) he earned a degree from harvard
c) he attended a public school
d) he came from a middle-class family

What is the columbian exchange? o a. the changes that resulted from europeans settling in the new world b. the relationships that columbus and his men had with the natives they met o c. the ships that columbus bought with money from the king and queen of spain o d. the increase in the number of native american towns in the new world