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What is the shortest phase of evolution for a one solar mass star that we can visibly see?
World War I
A global conflict that lasted from 1914 to 1918, involving many of the world's powers and marking one of the deadliest conflicts in history.
International Council
An assembly or committee formed by members from various countries aimed at addressing and solving global issues.
Jane Addams
An American social reformer and pacifist, co-founder of Chicago's Hull House, and the first American woman to receive the Nobel Peace Prize.
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