In one sentence, describe what the following article is about: Even if you have curly hair, it might be a good idea to straighten it. This will help reduce frizz later on. While straightening curly hair might reduce frizz and define the crimps, it's not necessary. It's up to your style preference. Use a styling mousse if you have very straight hair, or if your hair can't hold a curl. Try to get something lightweight or that enhances curls. Gather all of your hair above ear level into a loose bun. Leave the lower layer of your hair hanging down by your shoulders. You will be working with this layer first. The more, smaller sections you make, the tighter crimp you will get. For a very tight crimp, try to 1 inch (1.27 to 2.54 centimeters) wide sections. The smaller, tighter braids, the better. If you want more volume, start braiding right at the roots. If you want less volume, start braiding only halfway down the hair shaft. Tie each braid off with a small hair elastic. Your hair can be braided into individual, loose hanging braids, or you can braid it in cornrows. Either style will produce a crimp. Be sure to get the front and back of each braid. You will also want to spray the ends of your hair as well. This will protect your hair from the heat of the hair straightener. It will keep your hair from getting too dry or scorched. This step is optional, but a heat protection spray will help prevent damage to your hair. Start close to your roots, and press down on the braid for a few seconds with your straightener. Release the braid, and press the next segment flat. You may need to run the straightener through your braids twice. If you have time, you could allow the braids to set for a few hours or could wear them overnight as an alternative. If you choose this method, braid all of your hair at once. Do not undo the braids just yet. You will work with the upper layer first. This will give the braids enough time to cool down. If you take the braids out too soon, they will lose their crimp. You will repeat the process for the remaining part of your hair. Leave the first section braided during this part. Divide your remaining hair into at least six equal sections. Try to use the same amount of sections as your used in your lower layer. Be sure to spray your hair liberally with a heat protection spray before you straighten it, if you chose to use it. Do not take the braids out if your hair is still warm. If you do, the crimp will fall out. Once your hair is cool, start undoing the braids from the bottom layer first. If you do, your hair will turn frizzy. If the crimp is too tight, you can loosen it by gently running your fingers through your hair. If you must adjust your hair, stick to creating a part. Do this once and then leave it alone. While it's optional, hairspray will preserve your style and help the crimp last longer. Avoid touching your hair throughout the day because it can easily frizz.
Summary: Start with straight, dry, tangle-free hair. Apply product if you want a stronger hold. Pull half of your hair up into a bun. Divide your hair into at least six, equal sections. Braid the sections tightly. Spray each braid generously with a heat protection spray. Run a flat iron over each braid. Wait until the braids cool to undo them. Undo your bun and let your hair down. Repeat the sectioning, braiding, and straightening. Let your hair cool before you take the braids out. Do not brush your hair. Spray your hair with hairspray.

In one sentence, describe what the following article is about: One of the major reasons tigers are endangered is because their home is being destroyed. Illegal logging and forest clearing are destroying the habitat that tigers live in, causing them to become displaced without enough food or land to sustain themselves. One way that you can help is by purchasing your goods from companies that only implement sustainable practices. You can also purchase 100% post-consumer recycled paper. Look for paper and wood products that are approved by the international Forest Stewardship Council (FSC). The goal of the FSC is to improve forest practices, and therefore end deforestation, around the world. Palm oil is a popular vegetable oil used in food and cosmetics. The palm oil industry has led to deforestation and the destruction of the tiger habitats. Only buy products that use palm oil from a sustainable source. Look for products with the Roundtable on Sustainable Palm Oil (RSPO) trademark. One major source of deforestation comes from the coffee industry. The next time you are purchasing some java, look for a brand that is sustainable. This means that they do not condone the practice of deforestation. Sustainable brands will have a certification on the box from an independent certifier, like Fair Trade, Rainforest Alliance, or UTZ Certified. Poaching is the number one threat to tigers. Never buy tiger products, either in your own country or while traveling abroad. This includes products made with tiger parts or tiger derivatives. Do not buy any traditional medicine that is made from tiger parts, such as tiger bone. Today some chemists still use tiger bone, even though it is illegal and a main part of the reason tigers are endangered. Poachers hunt these beautiful creatures illegally, so much so that there are now only an estimated 3,200 tigers left in the wild.
Summary: Buy products from sustainable companies. Buy sustainable palm oil. Buy sustainable coffee. Avoid purchasing tiger products.

In one sentence, describe what the following article is about: Using a stiffer brush on the surface of your unfinished wood may be more useful for wood that has dirt and other debris more deeply ingrained in the grain of the wood. Wipe the unfinished wood and vacuum up any fragments that become loose. Be careful not to rub the stiff bristles on the wood to harshly, as this may damage the wood. This method is most effective on unfinished wood that is already in good condition.
Summary:
Clean with a vacuum and a stiff brush.