Which of the following best describes joint occupation?
a. it was an agreement between britain and spain over the fur trade in the northwest.
b. an agreement between america and spain over the northwest
c. an agreement between britain and america over the division of british columbia and the washington territory
d. an agreement between britain and america over the oregon country

Brainliesttt asap!me : describe the responses to terrorism in the united states.

The service industry in the united states grew in the late 1800s. what was one effect of that growth? the number of people with jobs in factories as unskilled workers decreased. the number of people with jobs in factories as unskilled workers increased. the middle class grew as people took jobs as clerks, lawyers, and teachers. the middle class shrank as people left jobs as clerks, lawyers, and teachers.

How many organized territories did the united states have in 1850