B: Cortes and his army arrived in Mexico from Cuba!
Hope this helps! :D
A war between citizens of the same
country that takes place within the country is indeed known to be civil war.
The usual objective of one side is to be able to take control of the country or
a particular region in the state.
<span>BECAUSE NEW agricultural products were grown in the colony</span>
Transportation: easier to travel especially is different weather conditions and distances
Medicine and biology: in biology you learn about living things and bacteria which helps with making vaccines