Article: Place 2 tablespoons (28 g) of butter into a medium saucepan. Mince 2 garlic cloves and add them to the pan. Turn the heat on to medium and let the butter melt. The garlic will also saute as the butter melts.
Question: What is a summary of what this article is about?
Melt the butter in the garlic.
Article: Nudes tend to work best for light-coloured or medium-coloured skin. Lighter skins benefit from a pinkish nude. Avoid beige if you have pale skin, as it could create a yellow undertone. If you have medium-coloured skin, you can go for either beige nudes or nudes with a pinkish undertone. Both will look great on your skin. Dark skin tones don't look as good with nude shades, but if you want something lighter and less noticeable, try pastels. If you love pink, you'll be happy to know it works for every skin tone. Pale skin tends to look great with any type of pink, from soft baby pinks to bright fuchsias. Peachy shades of pink look great on medium skin tones. Darker skin looks great with very bright, vibrant pinks. Blue is a universal colour that looks great on pretty much any skin tone. If you have pale skin, played down blues like navy blues look great. Medium skin tones look good with sky blues or pastel blues. Vibrant shades, like cobalt blues, look good on darker skin. Purple looks good on pretty much any skin tone, but different shades match better with different tones. If you have a pale skin, opt for lavenders. For medium skin, go for a pastel shade with hints of gray. For dark skin, both pastels and brighter shades of purple look great. Deep purple polishes with berry undertones also work great if you have a darker complexion. If you have pale skin, go for a bright, classic red and avoid sheer tones. For medium skin, red-orange shades look great. For darker complexions, go for a deep wine red. If you have pale skin, hold up a bottle of red polish to the light when shopping. If you can see through the polish, it's too sheer for your skin.
Question: What is a summary of what this article is about?
Go for nude shades if you have a light or medium skin tone. Choose a pink shade for any skin tone. Pick blue for any skin tone. Experiment with purple. Choose the best red for your skin tone.
Article: Locate a source for vegetable oil that has been used in cooking. Contact local fast food restaurants, cafeterias, hotels and other commercial food establishments to see if you can take their waste oil, or pay a very small fee for it. You may compete with rendering companies, who also pay restaurants to take used oil off their hands.  Try a restaurant that sells a lot of fried food, like French fries or fried chicken, as they are very likely to have large quantities of used oil that they need to dispose of. Ask restaurants if they use canola or olive oil, as these are typically the best oils for creating biodiesel. Avoid hydrogenated oils, which are generally higher in Free Fatty Acids and cause problems in biodiesel production.  You can buy new cooking oil from the grocery store, but using waste oil is less expensive and helps reduce waste that would otherwise end up in a landfill or in sewer pipes. Look at the oil you obtain to roughly determine its quality. It should look darker than fresh or unused vegetable oil, and will likely include small food matter left from the frying process.  If the oil appears milky or cloudy, do not use it, as it is likely too high in water content and/or animal fats, which will interfere in the biodiesel production process. Make sure to follow the proper procedures to dispose of cooking oil that you do not use. Contact your local waste management company or ask the restaurant you obtained the oil from to find out how they safely dispose of the oil. Take any transparent plastic jug from juice, soda, or any other household product and pour your used oil into it for storage.  Ensure that any storage jug is completely clean, dry, and free of any other residue or materials, including water. Use a container with a tight lid and no cracks or leaks. The oil may already have come to you in an acceptable container when you obtained it from a restaurant or other source. However, you will need several clean containers (at least 3) on hand for storing oil at each stage of the filtration process. Label oil containers, and all other materials used in biodiesel production, clearly. At this stage, you can label the oil as “used oil” or “unfiltered oil” in order to avoid confusion in later steps of the process.
Question: What is a summary of what this article is about?
Obtain used cooking oil. Examine the oil. Pour your oil into clear plastic containers.