Answer:
where are the answer choices
Explanation:
The three congressional powers are:
<span>Expressed powers, which are directly written in constitution
</span><span>Implied powers, which are not directly written in constituion but lies within the scope of influence and
</span>Inherited Powers, which is held by all governments.
These powers is placed in the hand of the Congress in order to create a balance of power between the Congress and the house.
For the Louisiana purchase question, it more than doubled the size of the united states. As for the second question I believe the answer would be "Thomas Jefferson was eager to explore the west to ensure the survival and prosperity of the United States"
