The Egyptian civilization originated and developed on the banks of the river

What are contributions made by rene descartes

What was one effect of the rise of factories during the industrial revolution

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