<span>The election of President Obama is a significant event in American History due to the fact that he is the first African American President. The rise of ISIS is also another event that caused many events to transpire in recent history.</span>
Disadvantages
data is not in depth so important information may be missed
behaviours may be missed if there is no coding scheme
gives restricted views of what is actually happening
the answer is:Sea trade allowed for an exchange of ideas and technology that these civilizations could adapt and utilize in their own society.
The power to regulate interstate commerce is a power that is exclusively given to the American Government by the U.S. Constitution. The regulation of interstate commerce was a major issue during the times of the Articles of Confederation and was therefore an issue with the Constitutional Framers were sure to create in the new Constitution.
