Trades.
For example; the trade of wheat, other cash crops and natural resources
Answer: the GOP(Grand old party)
Explanation:
The Republican Party, also referred to as the GOP (‘Grand old party’), is one of the world's oldest extant political parties. It is the second-oldest existing political party in the United States; its chief rival, the Democratic Party, is the oldest.
An advantage of using a river as boundary is that its creates a clear line which made the boundary very solid and indisputable.
<h3>What is a
boundary?</h3>
A boundary means a land location that differentiate the extent of the territory of two or more country, state, city, town etc
Some region were able to use river as boundary because of its presence whereas some region without river may use a structure to show the boundary.
Hence, the advantage of using a river as boundary is that iys creates a clear and visible separate line which made them solid and indisputable.
Read more about land boundary
<em>brainly.com/question/168547</em>
Answer:
Because biden sniff sniffy
Explanation: