According to federal law, which of the following pieces of legislation addressing illegal immigration would state governments be prohibited from enacting? a. an arizona bill that allocates more money to local law enforcement to combat illegal immigration. b. an oregon law that increases the minimum prison sentence for illegal immigrants above the federal minimum. c. a florida measure appealing to the federal government for more coast guard personnel to curb illegal immigration along the gulf. d. a colorado law requiring all businesses operating in the state to provide proof that their employees have social security numbers or valid visas.

B. An Oregon law that increases the minimum prison sentence for illegal immigrants above the federal minimum.

Explanation:

the indians crossed artificial boundaries, setting the stage for conflict

`stare decisis is a legal doctrine that obligates courts to follow historical cases when making a ruling on a similar current or future case. stare decisis ensures that cases with identical facts be approached in the same way, unless overruled by the same court or a higher court such as the us supreme court. simply put, it binds courts to follow legal precedents set by previous decisions.

stare decisis is a latin term meaning "to stand by that which is decided".