Name a Supreme Court decision made during 1800-1848 that shows federal laws taking precedence over state laws

The United States continued to develop its own democratic ideals, sparking debates about role of federal government, and leading to the formation of various political parties. The U.S. Supreme Court established the principle that federal laws take precedence over state laws

Explanation:

worldwide, 780 million people do not have access to an improved water source. an estimated 2.5 billion people lack access to improved sanitation (more than 35% of the world's population)

answer; ///i believe that the correct answer is ; hieroglyphs or glyphs; the maya script, also known as maya glyphs, was the writing system of the maya civilization of mesoamerica; as always plz check first..good luck