The only shape that fits that definition is the sphere. So, gravity is the answer to why Earth is round! If you've seen pictures of asteroids that exist in outer space, you may have noticed that some of them are irregular, rocky shapes. That's because they're not big enough to pull themselves into a sphere.
I believe the answer is A. natural harbors provided a place to safely dock ships.
Answer:
The American Civil War preserved the Union and freed the slaves. However, during Reconstruction, a lack of political focus on the effort failed to solve the sectional wounds, and the elimination of the freed slaves' newly gained civil liberties failed to bring about long-term racial integration
Explanation:
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<span> the </span>United States<span> gave over $12 billion</span><span> in economic support to help rebuild Western European economies after the end of </span>World War II. <span>The goals of the United States were to rebuild war-devastated regions, remove </span>trade barriers<span>, modernize industry, make Europe prosperous once more, and prevent the spread of </span>communism<span>.</span>