context: How to make baking soda toothpaste
Start with baking soda.
Acidity in the foods we eat is the main culprit in damaging our teeth. Baking soda is one of the best defenses because it helps to neutralize acids, encouraging healthy bacteria and protecting your teeth's enamel.
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next sentence for the context: Further, it is also much less abrasive than many commercially available toothpastes, while still capable of providing enough abrasion to clean your teeth. , Baking soda stimulates saliva and minerals, which helps the natural process of remineralization.

context: How to make cookie dough bark
Prepare a pan and set up a double boiler.
Get out a jelly roll pan and line it with waxed paper. Set the pan aside and get out a medium saucepan.
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next sentence for the context: Pour 1 inch (2.5 cm) of water in the pan and put it on the stove over medium-high heat. Set a clear oven-safe bowl over the saucepan.

context: How to make vegetarian fried rice
Rinse the rice.
Place the rice in a large bowl, cover the rice with water, and allow it to soak for a few minutes. Then, strain the rice through a strainer, rinsing it with clean water as you do so.
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next sentence for the context: Some rice is very starchy, and rinsing it before cooking can help to remove the starchy coating on the outside of the rice. It's not always necessary to soak or rinse rice, but it can be important for rice dishes where you don't want the grains sticking together.

context: How to write a condolence letter
Find an appropriate card.
Every store that sells greeting cards (grocery stores, drug stores, or gift shops) will likely have a section for sympathy cards. Look in this section first.
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next sentence for the context:
Pick out a card you think the recipient would appreciate the most. Cards are often organized by how the recipient is related to the deceased.