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Astronomers discover a star with several planets orbiting it.The planets have orbits with a wide range of inclinations,and (as viewed from Earth)half orbit clockwise,while half orbit counterclockwise.How must the formation of this system have differed from the formation of our own Solar System?
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Donations made to qualified nonprofit organizations for which the donor can receive a tax deduction, under specific rules and limits set by tax authorities.
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The act of donating money, goods, time, or effort to support nonprofit organizations or causes.
Andrew Carnegie
A 19th-century industrialist and philanthropist known for his vast contributions to the steel industry and for establishing numerous libraries and educational institutions.
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Organizations that are founded upon religious beliefs and practices, serving to promote the interests of a particular religion or faith community.
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