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Another way to improve your article is peer editing. Ask your friend or family to take a look at your article and see if you can improve on anything.
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#4: Attribution notice removed
Source: https://writers.stackexchange.com/a/32221 License name: CC BY-SA 3.0 License URL: https://creativecommons.org/licenses/by-sa/3.0/
#3: Attribution notice added
Source: https://writers.stackexchange.com/a/32221 License name: CC BY-SA 3.0 License URL: https://creativecommons.org/licenses/by-sa/3.0/