The land near the river was excellent for farming.<span />
Answer: Declare war
Explanation: Only congress has the power to declare war.
One of the main reasons why primary sources are valuable to historians is because "<span>They give insight into the thoughts and feelings of a participant in history," since these are sources that originated during the time in question, and are "unaltered". </span>
<span>To enforce and administer federal laws
Hope this helps! ;)</span>
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