Answer:
A
Explanation: they needed faster transportation and different ways to attack
Siamese rulers gave concessions to Western colonies particularly Great Britain.
Answer:
In the late 1830s and early 1840s, many more Americans started to move to Oregon. This was the era of the famous Oregon Trail. These settlers were motivated by a desire for land, not by a desire for furs. They were not going to Oregon to trade but rather to set up their own new homes.
Explanation:
Answer:
Common Defense
Explanation:
Article I, Section 8, Constitution of the United States. Congress appropriates funds for national defense and has the power to declare war. By approving international agreements and the appointment of ambassadors, Congress also supports efforts to resolve conflict through diplomacy.
Answer:
A
Explanation:
to support each other in a case of a war
