Problem: Write an article based on this summary: Cook at home. Cultivate active habits. Brush and floss. Wear sunscreen. Socialize. Build happiness and self-acceptance. Limit your exposure to toxins.

Answer: Cooking at home is cheaper and healthier than eating out, so teach yourself to cook the things you love, and keep a well-stocked fridge. Shop healthily. Plan out your meals for the week, and go to the grocery store with a list. Start in the produce aisles, and skip the chips and snack aisles.  If your time is limited during the week, try cooking a lot of food at once during the weekends. Stews, grain salads, casseroles and roasts keep well in the fridge. Cook food you like, or you won't want to eat it. To guarantee weekly vegetables, order a CSA from a local farm if you can afford one. In some areas you can use SNAP, or food stamps, at your local farmer's market. They're worth twice as much that way, so check to see if you can. If you have trouble getting to the gym on a regular basis, build more activity into your daily routine. Take up gardening or another active hobby. Get a dog so that you remember to go on walks. Cut your commute and walk part of the way to work, or get in the habit of patronizing nearby businesses so you can walk there and back.  See if you can bike part of your commute instead of walking it. Take the stairs, not the elevator. Cultivate the habit of taking an after-dinner stroll in a nearby park. Try any hobby that gets you out of the house and moving around, like birdwatching or geocaching. Dental hygiene affects your heart health as well as your gums and teeth. Brush twice a day and floss daily. Consider adding in a mouthwash containing fluoride. Schedule regular dental cleanings and exams, and don't hesitate to make an appointment if you have gum bleeding, misaligned teeth, or sensitivity. If you're having trouble swallowing, you should see a doctor immediately. Sunscreen protects you from cancer and helps your skin age more slowly. Wear sunscreen when you go outside, but also when you sit by a window. Wear broad-spectrum sunscreen of SPF 30 or higher. Apply 15 minutes before sun exposure, and reapply every two hours. Keep an eye on your skin. If you have moles, check them regularly to see if they have grown into irregular shapes or colorations, or if they are increasing in size. Having a healthy social network is good for your longevity, your recovery from illnesses you contract, and your mental stability. See friends regularly. Keep in touch with family.  To expand your social contacts, join a religious congregation, activist collective, artistic cooperative or other organization. Get involved in the organization, and stick with it. Get to know your neighbors. You don't need to make best friends with everyone on your block, but getting to the point where you can have a friendly chat when you see each other is a good idea. Volunteer to help out people in your life when they are in need, and ask for help when you need it. If you're single, consider dating. If you're happily coupled, consider moving in with your partner. Romantic companionship is one of the biggest factors in health and happiness.  Tell the people you love what you love about them. Send notes of appreciation. Get in the habit of treating yourself lovingly. Speak to yourself the way you would speak to a dear friend. When you start having negative spirals of thought, pause and identify the thought that is making you feel bad. Accept the bad feeling and don't try to control it. Instead, calm yourself until you can analyze the logic behind your bad feeling.  Affirm your positive feelings. Good feelings help you survive trauma and illness. When you have a positive feeling, pause and enjoy it.  If you have a positive thought, say it out loud: "I love this park" or "I did a great job handling my stress today." You can keep yourself healthier by reducing your interaction with the chemicals in your environment. Don't smoke. Cigarettes are toxic.   Avoid products that contain chemicals. Mop, don't sweep. Dust is full of toxins, so you don't want to stir it up into the air. Use a wet rag to wipe down surfaces, and mop the floors regularly. You can also vacuum. Don't use pesticides or buy spray. Keep these chemicals out of your home. You can avoid bugs by keeping your house clean. Handwash your dry-cleaning. Professional dry-cleaners use perchloroethylene, which can cause health problems when you are exposed to it for a long time. Clean your clothes with water instead, or find a dry cleaner who will agree to wet-clean your clothing.  Check the air quality forecast. Try to get your outdoors time in on days with higher air quality, and go further away from factories and traffic when you exercise.


Problem: Write an article based on this summary: Let soil dry before use. Avoid overworking the soil. Work in organic material. Limit traffic pressure.

Answer: A particular time of danger is when gardeners go out to plant in the spring. You will be eager to go out and work, but immediately after rain, the soil is too wet. Working with soil when it is too wet causes it to lose structure and collapse in on itself. Instead, wait until the soil is dry and crumbly. To test for soil ready to be worked, form a ball of soil in your hand. The soil should break apart when worked and when dropped. Aerating is beneficial for soil, but tilling it too often keeps the soil from settling. Good soil forms small clumps after being tilled once. These clumps are the pockets that give the soil the structure that permits air and water to penetrate it. It can be tempting to till the soil again and again, but this collapses the soil. Till the soil only before planting and during occasional aeration. Even consider trying no-till gardening or farming. Some studies have shown no-till farming reduces compaction and increases soil productivity as compared to tilling. While you aerate the soil, add compost or mulch. Yard waste, wood chips, or even food scraps are a cheap option that can be added to lawns, gardens, and even around trees to refresh the soil. Make compost or buy it at a lawn and garden store. The organics are broken down by organisms such as earthworms that aerate the soil.  For badly compacted soil, add a 50% compost blend to regular soil and 25% in sandier soils.  Avoid amending soil with inorganic material such as sand if possible. Too little sand worsens the compaction. Pressure against the soil is a common way to compress it. Avoid riding lawn mowers and use vehicles with wider tires, adjusted air pressure in tires, and less weight on axles. During construction, limit vehicles to areas where the soil will be covered such as by paths or patios. Also, covering the soil with mulch and ¾-inch thick plywood or synthetic substitutes help reduce the pressure on the soil when traffic cannot be avoided.


Problem: Write an article based on this summary: Look for the arched foot in humans. Notice smaller upper limbs in humans. Check to see if the femur is the longest bone in the body for humans. Look for separate bones in the calf.

Answer:
A human foot has an arch underneath, which helps propel the body forward each step, as it acts like a spring. Animals like apes have flat feet, as they grasp the ground with their toes.  The arch is kept in place by ligaments. Also, the big toe on an ape faces outward, perpendicular from the other toes. In a human, all of the toes go in the same direction. In addition, humans bear weight on the whole foot, which is why it is long and narrow. Other animals mainly bear weight on their toes. Other animals walk on all fours, which is why they tend to have larger bones in their arms than humans. Humans don't bear weight on their arms, so the bones don't have to be as large. For instance, an ape or even a horse bears weight on all 4 legs, so the upper limbs are more developed. Because humans walk upright, the thigh bone, otherwise known as the femur, is the longest, strongest bone in the body. On the other hand, the femur will be the same length as other bones in animals. Look for the long bone starting just above the knee and extending up towards the pelvis. The 2 calf bones, the tibia and fibula, are separate in humans. In other animals, these 2 bones are often fused together. Check these bones, and see if they are a single bone or 2 bones to identify animal or human remains.