Answer:
It established religious tolerance, therefor the third answer is correct: "It legalized the Christian religion in the Roman Empire.
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Explanation:
The dude is so inspiring. He was the leader of the civil rights movement, and he used non violent acts to spread awareness about discrimination. He is a legend. There are some awesome articles online about him, and you will be able to find so may things about him.
Lewis and Clark's achievements were extensive. It transformed North America's colonial battle for power, a particularity of the northwest Pacific. In the areas known today as Oregon and Washington, the US was reinforced.