I believe it was because he was afraid if we annexed Texas, it would start a war with Mexico. That was the main reason why many people opposed the annexation of Texas. Hope this helps!
B. make the rules that help make the daily work of government more efficient
The start of the Cold War
Answer: i bealive 1 one or 4 one
Explanation:
As it expanded it needed to change many things. Expanding required creating systems to add new states into the union, but even that required creating standards of deciding whether or not a state is ready to be admitted. In addition, it had to add them to the congress which automatically changed the electorate number due to the number of people that changed which was important for the house of representatives. There were so many things that had to change that it is impossible to answer them plainly here.