The Louisiana expedition spanned roughly 18,000 miles. The Corps of Discovery, as it was known went d<span>own the Ohio River, up the Missouri River, across the Continental Divide, and to the Pacific Ocean.</span>
The answer to your question is True.
The correct answer is that it was about <span>deterring the soviets from all out war by threatening a full nuclear response to any aggressive act.
Basically, what this means is that they announced that if there was even a slight possibility that the Soviets would attack them or if they did attack them, they would go full on with nukes on them and would not think about repercussions. This was later reverted as anyone with a clear head understood that nukes were not a good option.</span>
The correct answer is D! The Portuguese American colonies were much more intellectually independent from the mother country!
>true< hope this helps have a fantastic day :D