Answer:
Option D, the capture of Monterrey, is the right answer.
Explanation:
The Battle of Monterrey took place in the period between September 21–24, 1846. This battle was a part of the Mexican American War. The significance of this battle lies in the very fact that it was the first major battle fought on the soil of Mexico.
The other events took place in the years following the Battle of Monterrey. For instance, the capture of Mexico City occurred after the Battle of Mexico City that took place between September 8 to September 15, 1847.
The Treaty of Guadalupe Hidalgo was a peace treaty which was approved on 2nd February 1848. It was the treaty that put an end to the ongoing Mexican-American War.
The Compromise of 1850 was a series of five different bills enacted by the Congress of the United States in September 1850. This compromise defused the political confrontation between the slave and free states over the status of the region acquired in the Mexican–American War.
B: the land of shining mountainsssss =D
In general, no, the convoy system was not a successful strategy because the Germans generally were not afraid to sink the convoys either. But there were instances in which the convoys would engage with a Germany boat and win.
I believe consumer that needs limited resources affected the opportunity costs, because they only needs limited resources but they want a finished product in a specific deadline that they asked.
Lesser number of people needed means lesser opportunity.
