Problem: Article: Go through your wallet, drawers, car and anywhere else that change tends to pile up to find pennies in need of cleaning. This process will work best on coins that are heavily tarnished or have a lot of stuck-on grime. The combination of vinegar and salt will cut through dirt and buildup effortlessly.  Vinegar is most effective for cleaning copper. Other coins are molded from different metals, so the solution may not work as well on them. If you don’t have any vinegar on hand, a 1:1 ratio of water to acetone will produce the same effect. Select a dish with an opening wide enough to allow you to reach in and grab the coins. A bowl will work best, but you could also use a coffee mug or small Tupperware container. Fill the dish with enough liquid to totally submerge several pennies at once.  For best results, use a pure, potent type of vinegar, such as distilled white vinegar. Make sure you select a container that isn’t made of metal. The chemical reaction created by mixing salt and vinegar can also react with other types of metals, potentially causing rust, discoloration or mild corrosion. The exact amount of salt you add is not important—just grab a little bit with two fingers and sprinkle it in. Give the salt time to totally dissolve in the vinegar before you proceed to clean the pennies.  Any variety of salt will do. It’s the chemical element that’s important, not the grains themselves. Vinegar alone is not strong enough to remove the worst buildup from old pennies.
Summary: Gather together the pennies you want to clean. Pour a few ounces of vinegar into a shallow dish. Stir in a pinch of salt.

INPUT ARTICLE: Article: Instead of lime juice, use 1⁄8 cup (30 ml) of fresh or frozen strawberry puree. Blend it with 1 cup (217 g) of ice cubes, 1⁄4 cup (59 ml) of tequila, and 1.5 tablespoons (22 ml) of orange liqueur. Make strawberry puree by placing strawberries in a food processor and processing them until smooth. For kids or adults who don’t want an alcoholic beverage, substitute plain sparkling water for the tequila. Then, instead of orange liqueur, pour in orange juice. Blend it all together with ice and frozen limeade concentrate. Keep in mind that without alcohol, the frozen margarita will melt faster. Store bought mixes come in all different flavors, from mango to pineapple, and usually only require you to add tequila and ice. Follow the instructions on the back of the bottle for making frozen margaritas with that specific type and brand. You can find pre-made margarita mixes at a liquor store, grocery store, or online retailer.

SUMMARY: Swap pureed strawberries for lime juice to make a strawberry frozen margarita. Opt for sparkling water and orange juice if you want a virgin frozen margarita. Use pre-made margarita mix if you want an easier option.

In one sentence, describe what the following article is about: Rinse the ginger thoroughly under cold running water. Scrub the surface with your fingertips, or use a vegetable scrubbing brush to remove stubborn dirt. After washing it, pat the ginger dry with a paper towel or clean cloth.  For another effective washing method, soak ginger or other produce in a bowl of cold water mixed with 1 teaspoon (6 grams) of baking soda for 15 minutes.  The right amount of ginger root depends on how much juice you need. If you only need 1 or 2 teaspoons (4.9 or 9.9 mL) of juice, wash and cut off a 1 to 2 in (2.5 to 5.1 cm) piece of root. For a larger amount, 8 to 10 oz (230 to 280 g) of ginger will yield about 1⁄2 to 3⁄4  c (120 to 180 mL) of juice, depending on the method you use.  If your ginger root is shriveled or blemished, peel it and cut off any bruises. If it’s fresh and blemish-free, there’s no need to peel it.
Summary: Wash and dry your ginger root before juicing it.

In one sentence, describe what the following article is about: Wood stain can highlight the natural hues of the wood or it can give your floor a unique, colorful twist. If you are already happy with the color of the hardwood, you do not need to stain the floor. Move on to waxing and buffing the floor or apply a clear polyurethane finish. When picking a stain brand, value quality over quantity; don't be afraid to spend 40 or 50 dollars on a gallon. When choosing a color, keep in mind that the stain will look very different over an entire room than it did on the sample chart. Understand that the color will soak into the wood and fade slightly. Pick a finish that goes well with the room, and pick one that you're willing to live with for a long time.  Depending on the brand, you will need 1–2 gallons (3.8–7.6 L) of stain for an average floor. If you are attempting this for the first time, get a water-based stain: it is much easier to work with. Get a staining pad head with a detachable extension. The cheapest way is to get the replaceable pads. If you're using a semi-transparent stain, be sure to get the soft white fiber for staining, as the paint-specific pads will apply all but the solid color stain unevenly. A darker stain color can help cover up stains like dog urine that have seeped into the wood and won't come out with sanding. This will prevent uneven coverage. Ask at your local hardware store or flooring specialist; they should be able to direct you to the right product. After 10-15 minutes, use a rag to wipe away any excess stain. Pour as much stain as you will need to work with into a bucket and stir it thoroughly. This will also help to ensure even coverage. don't let the layer get too thick; you want a thin, even layer that will dry smoothly.  Apply a small amount of stain to a small test area. The color may vary considerably from the display at the store. Be sure to stir the stain regularly during the application process. Avoid leaving a stain or water spill on the wood: it will stain and rot if left unattended. Allow ample drying time between each coat. Water-based stains need to dry for 2-6 hours, and oil-based stains need to dry for 6-10 hours. As it dries, you will have a better idea of whether you want another coat. You will probably need at least two coats of stain to reach the exact shade that you chose. You can get a softer finish for a natural-looking protective barrier, or a semi-gloss finish to make your new floor really shine. Use the same process to apply. Use a paint roller to evenly spread the polyurethane across the floor. Let it dry completely. Consider rolling out an extra coat for added protection and shine. If you do not want to use polyurethane, you can choose to wax and buff the floor instead.  Try to stick to the base you used for the floor: if you chose a water-based stain, then be sure to use a water-based polyurethane clear-coat. Once you've applied the polyurethane coat, do not walk on the floor for 24 hours (or as long as the urethane packaging says that it needs to dry). If you walk on the floor before the coat is completely dry, you might smudge the gloss and leave unsightly blemishes across your hardwood. Do not steam-mop the floor for at least a month after finishing.
Summary:
Decide whether or not you want to stain your floor. Choose a stain. Apply a durable floor sealant to the hardwood prior to staining it. Stain the floor generously using a brush, a rag or a roller. Add as many additional coats as you need to achieve your desired result. Consider using a polyurethane clear-coat.