Cattle drives were at one time a major economic activity in the American West, particularly between the years 1866-1895, when 10 million cattle were herded from Texas to railheads in Kansas for shipments to stockyards in Chicago and points east.
Answer: law of self-interest and the law of competition
Explanation:
Dissident. A dictionary exists
Farmers used a crop rotation system which is still used today.
The correct answer is B. Slash and burning is a technique used to clear vegetation that is also beneficial to the earth because the ashes from the vegetation can help new vegetation grow in time.
Hope this helps
