Write an article based on this "Define the area. Determine the population. Balance your data."
article: Figure out the boundaries of the region for which you want to know the population density. Think about why you want this number. Perhaps you want to find the population density of your country, your city, or your neighborhood. You will need to find the total area of this place: usually in feet, miles, meters, or kilometers.  Odds are that someone else has already measured and surveyed this area. Look for census data, read an encyclopedia, or run a web search. Find out whether the area has any set boundaries. If not, you'll need to define them yourself. A neighborhood, for instance, may not be listed in the census, so you'll need to draw the borders yourself. Short of counting the population yourself, you'll need to find an up-to-date record of how many people live in this area. Start by running a web search for the population of the place – say, the city of Houston, Texas. Look for the most recent census data for a relatively accurate number. If you are looking for the population of a country, the CIA World Factbook is a good source. If you are calculating the population density for an area that has not already been recorded, you may need to count the population yourself. This might include a colloquially-defined urban neighborhood, for instance, or a population of kangaroos in a section of the Australian Outback. Try to get as accurate a number as possible. If you plan to compare one area against another, make sure that all of your numbers use a common unit of measurement. For instance, if one county is listed in square miles and another is listed in square km, you will need to convert the area of both countries into either square miles or square km. For easy Imperial-to-metric conversions, visit http://www.metric-conversions.org.

Write an article based on this "Determine your hair type. Wash your hair only when you must. Let hair dry on its own. Use conditioner each time you wash. Apply hair oil daily. Moisturize. Consider protein conditioner. Grease your scalp when dry. Remove products with neutralizing shampoo."
article: A salon employee or online advice can help you find the characteristics of your hair. This will help you choose the right treatments and products. Here's the basic breakdown:  Wavy hair (type 2), generally thin and easy to handle Curly hair (type 3) Coily hair (type 4), usually very fragile and hard to grow out Washing hair too often strips it of natural oils. Try washing it once a week. Switch to once every two or three weeks if your hair starts to break easily.  Try to find a shampoo that doesn't leave your hair feeling too dry. To reduce damage, wash hair in lukewarm water and rinse in cool water. The heat from blow drying can cause damage, leading your hair to break before it grows to the desired length. Instead, plait your hair, wrap it in a silk scarf, and let dry overnight. Alternatively, towel dry your hair by wrapping it in a towel and simply rubbing your head for a while. Shampoo strips your hair of natural oils. Restore these with conditioner suited for African hair. Periodically deep condition your hair as well. You can use leave-in conditioner in between washes. Rub natural oil into the middle and ends of your hair to make it soft and supple. This will help prevent it breaking before it grows too long. Jamaican oil, castor oil, Moroccan oil, or lavender oil are all good options. Covering your hair with a satin scarf can help your hair take in the oil. Water strengthens dry hair and may stimulate your hair roots. You can apply water, moisturizing conditioner, or a mixture of half olive oil or half coconut oil. For extra moisture, apply each one, in that order. The oil will help seal in the moisture. If you use gel or mousse in your hairstyle, try hair jam instead. This will hold your hair, then eventually melt into oils to add shine and moisture. These can strengthen some types of hair, but may damage dry hair. Try brushing your hair: if your strands stretch significantly before breaking, you may need more protein. Do not leave in protein conditioner longer than instructed on the label, or it may turn hard and brittle. About every other day or when your scalp feels dry, apply coconut grease to the tip of your pointer finger. Apply at the top of your part and sweep back until all the grease has been applied.  Stop if you notice dandruff, as oil can feed the fungus that causes it. If you have a perm, grease only once a week, or apply hot oil instead. Once a month, use a neutralizing shampoo to clean all products out of your hair. If you use a lot of sprays, gels, and other styling products, use it every other week.

Write an article based on this "Remove any dented or damaged canned goods from your home. Detoxify jars and bottles. Wash your clothes. Cook safely."
article:
To avoid consuming food that may be contaminated with botulism, go through your pantry and get rid of any damaged canned goods you find. Inspect canned goods thoroughly for damage, such as dents, bloating, or openings in the containers. Place jars and lids in a large pot, fully immersed in water. Put a lid on the pot and boil the contents for 30 minutes. Cool, then discard all items safely. Any clothing exposed to the botulism toxin should be washed immediately in a machine with hot water and soap. Heating food to an internal temperature of 85 °C or 185 °F for at least five minutes will destroy botulism.