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The Naturalization Act of 1790 only allowed which category to become American citizens?
Minus Sign
A mathematical symbol (-) indicating subtraction or the negative value of a number.
Diagram
A diagram is a simplified drawing or visual representation of a concept, object, process, or system, designed to explain how it works or to elucidate relationships between parts.
Arrows
In logic and mathematics, symbols used to represent logical relations, functions, or the direction of processes.
Numerals
Symbols or group of symbols representing numbers.