Answer: The cowboys did this to get their cattle to market in larger cities such as Chicago.
Explanation:
The cowboys used the Chisholm Trail to get their cattle to market. They took their cattle to Abilene, Kansas. In Abilene, there was the Kansas Pacific Railway. The cattle were then shipped via train to larger cities such as Chicago and other Eastern cities.
The cattle were not worth a lot in Texas, since there were so many the price was a staggering 4$ per head compared to over 40$ in the East and North. This drove the cowboys to take the Chisholm Trail to the largest stockyard in Kansas.
Roosevelt was trying to make people spend more of their money. The aggregate supply of producty enters and makes an increase because of the prolonged days of Christmas shopping. The result would be a downward slope for aggregate demand. On the onset people would spend more be on coming days, they would spend less.
The people in the Soviet Union were taught to see him as a perfect leader without faults, and not question him or else they would end up in the Gulag. So they saw him as a strong leader they had no other option.
They terraced hillsides to prevent the erosion.