There are a couple of reasons for why the empire didn't last. One of those reasons is that the empire was too great (big). Because the empire was too huge, it was divided into different parts after Alexander's death. He also didn't have an heir to the throne, so when he died, officials fought for power and to become king, which also contributed to the fall of the empire as well.
The primary responsibility of the judicial branch is to interpret and apply the laws and ensure their constitutionality.
The three branches of government share responsibility for the legal system. The Legislative branch (Congress) creates law; the Judicial branch determines their constitutionality and resolves disputes; and the Executive branch enforces the laws.
A 2019 paper from Tel Aviv University identified economic competition, cultural competition, racial attitudes, and fear of crime as some of the most significant factors in opposition to immigration.
