It could be increased greenhouse gas effect.
I believe that, He divided the empire into two sections.
A) the number symbols and the decimal system for recording numbers like 2376.6
Answer:
By the end of the seventeenth century, Virginia had established tobacco as its main crop, a representative government, and slavery as a dominant system of labor. In 1606, a group of wealthy London businessmen petitioned King James I for a charter to establish a colony in the New World.
Explanation:
No because it wasn't really supposed to be a war but it ended up being one anyways