here are a list of roles <span><span>Summary </span><span>Chief Executive Executes the laws, appoints key federal officials, grants pardons, and reprieves </span><span>Commander in Chief Runs the armed forces</span><span>Chief Diplomat Negotiates with other countries </span><span>Chief Legislator<span>Signs or vetoes legislation, introduces legislation, works with Congress on the budget
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<span>ended segregation in public places and banned employment discrimination on the basis of race, color, religion, sex or national origin, is considered </span>one<span> of the crowning legislative achievements of the </span>civil rights<span> movement</span>
Answer:
Anything that isn't Chemistry
Explanation:
possibly Computer Science A
Irrigation allowed crops to be grown further away.