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How to fix nicotine stained teeth
Use a whitening toothpaste.
Head to the drugstore and look for a toothpaste that specifically advertises whitening properties. These toothpastes can lessen the appearance of surface stains, such as those caused by smoking.
A: Often, they contain chemicals that break down the stains. Ask your dentist for his recommended brand.

Problem: How does the next paragraph end?

How to make zucchini noodles
Decide whether or not to peel the zucchini.
If you want zucchini noodles that more closely resemble actual pasta, peel the zucchini before turning it into noodles. For something a little more colorful, though, keep the peel on.
A: Keep the zucchini peel on also has health benefits. Primarily, the peel offers extra fiber, and dietary fiber can help regulate your digestive system.

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How to use the wikihow forums
Head to the wikihow forums.
Avoid creating multiple threads about the same topic. Avoid creating duplicate topics by looking over the topics in the forum you are using before creating a new one.
A: Try to make your topics as informative as possible. It's much more helpful if your topic is how to upload an image than if is " need help plz! ! ! " familiarize yourself with wikihow's forum dialog expectations before posting.

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How to know how much sleep you need
Perform a simple sleep test.
It may take more than one night to determine the results of this test.
The next opportunity that you have to " sleep in " for a few days is your chance to perform this test.
A:
You may need several nights in a row to get the best results. Step one of the test is to go to bed at a reasonable time.