The most obvious ways that life for enslaved people across America was similar was that they had no right of self-determination, no access to decent education, and almost always were subjected to violence.
Answer:
The judiciary is the branch of government which administers justice according to law. The term is used to refer broadly to the courts, the judges, magistrates, adjudicators and other support personnel who run the system. The courts apply the law, and settle disputes and punish law-breakers according to the law.
The date, yes. The holiday, no. America got its independence from Britain.