A tariff is a tax imposed by one country on the goods and services imported from another country.
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The Umayyad Emirate, the Abbasid Caliphate, and the Ottoman Empire all practiced Islam.
The Byzantine empire's state religion was Orthodoxy meanwhile its sisters empire, the Western Roman Empire, followed Catholicism (based on the year).
In the 1800s, Horace Mann believed that American schools should be nonreligious and publicly funded.
The landmark civil rights case of <span> d. Brown v. Board of Education </span>rendered invalid the decision in the Supreme Court case of <span>“Plessy v. Ferguson” (1896).</span>