it was impossible for large armies to cross the desert without it
US Constitution provides for a federal government superior to state governments in regard to enumerated powers. Federal law trumps any state law in explicit conflict. State law subservient to federal law in case of explicit conflict. If state law affords more rights to residents, the state law is presumed to prevail.
If you go to collage with a butcher lot degree if that’s a choice
<span>Upheld the right of Congress to charter a national bank. This wrote into national law the "doctrine of implied powers". This gave the federal government greater power over the power of the states. Therefore, the federal government became the sole repository of writing laws that could not be over turned by any state statute.
</span>
Answer:
when someone want to fight with a country like WWI
Explanation: