Article: Because JK Rowling gets so much fan mail, anything that stands out is going to be more likely to get a response. Try decorating your envelop a little with colors and artwork. Handwriting your letter will also stand out, as most letters are typed. Just make sure you write very clearly and legibly if you choose to handwrite. This is your fan mail, so don't forget to put a little of yourself in it. Start by introducing yourself. Then write a little bit about yourself. Just don't make it a novel! Write about what her books (like Harry Potter) means to you and how much you enjoy it. Mention a few specific parts or details in Harry Potter that you liked in particular and explain why. You're much more likely to get a response if you give Rowling a question or two to answer. At this point she's likely heard pretty much every question imaginable about Harry Potter. But regardless, try to think of something somewhat original to ask. Something vague and unoriginal like "What inspired you to write Harry Potter?" isn't going to pique much interest. If you have any creative interests, like writing or drawing, put them to use to make your letter to JK Rowling unique. Add a drawing or a poem along with your letter. It can be inspired by Harry Potter but it doesn't have to be. Don't go on and on in your letter. Keep in mind how many of these Rowling has to read on a regular basis. It might be wise to go back through your letter after writing it and edit it, cutting it down until it's concise.
Question: What is a summary of what this article is about?
Make your letter stand out. Make your letter personal. Ask questions. Add something creative to your mail. Keep it short.

Problem: Article: Dandelions grow wild and you can easily harvest their seeds when the plant is in the seed phase. This is when the top of the plant looks like a puffball. Each of the little feathery strands has a seed attached to it, so you can collect these in a bag or other small container and take them home for planting. If you prefer to purchase dandelion seeds, then check your local garden center or look for seeds online. Wild dandelion greens may have a bitter taste, while cultivated dandelion greens will not be as bitter. Dandelions do best when they have full sunlight for a large part of the day, so choose a sunny location in your garden or plan to place potted dandelions in a sunny window. Try going out in your yard a few times throughout the day to scope out the sunniest spot.  For example, you could go outside at 8 am, 12 pm, and 4 pm and note where the sun is at by placing a few rocks on the edges of where the sun is shining. If you will mainly be using dandelions for their leaves, then growing them in partial shade is a better option. This will help to reduce the bitterness of the leaves and the number of flowers it produces. The dandelion seed will need to be 6 inches (15 cm) apart for flowers and 2 to 3 inches (5.1 to 7.6 cm) apart for greens. Flowers will need more room than baby dandelion greens because they will have deeper roots. Measure the distance between your seeds to ensure that they will have plenty of room.  Leave the seeds uncovered if you are planting indoors. You will not need to worry about the seeds getting blown out. Dandelions do best in a shallow bed. Do not plant your dandelions in an area with poor drainage or a tightly packed soil, such as clay. Use a garden fork to loosen the soil before you plant if it is tightly packed. Use a loosely packed potting soil with added compost as the growing medium. Dandelions need a lot of water to thrive, so plan to water them regularly. However, do not water them too much. Water just enough so that the soil feels moist. Check the soil by poking your finger into it once every 2 to 3 days. If the soil feels moist, then they do not need water yet. If it feels dry, then give them some water.
Summary: Gather or purchase some seeds. Choose a sunny location to grow your dandelions. Sow the seeds for flowers or greens. Water the dandelions regularly.

Both before and after you attempt to fix a gas leak, you need to make sure that the area is well-ventilated. If the area is not well-ventilated, you may have a potentially dangerous accumulation of gas.  Open windows and doors. Allow an area to air out before re-entering it or turning on any appliances. If you have any doubt that you've fixed the gas leak, you should not engage in any activity that could result in a gas explosion. This is important, as any fire or electronic activity could potentially ignite accumulated gas. Refrain from:  Lighting matches or lighters. Operating electrical switches. Using telephones. Answering your cell phone or using other portable electronic devices. The second you suspect there is an ongoing gas leak, you should vacate the building at once. This is important, as gas leaks can quickly turn into gas explosions. In addition, you might also be overcome by the gas and lose consciousness.  After exiting the building, stay at least 100 feet away. If safe, and if you know where it is, locate the gas shut off valve and turn off the gas for the premises. After exiting the building, you should call a professional to properly fix the gas leak. A professional will be able to quickly locate the source of the leak, fix it, and prevent harm to property or people.  Call your gas company if you suspect the leak in your home or business is linked to a larger leak in their system. Inform the professional of any steps you've taken to fix the gas leak. If you've turned the main gas switch off, shut off gas to an appliance, added piping, or changed any substantial part of your gas system, they need to know. If you have an uncontrolled gas leak in your home or business, call local authorities immediately. For example, call 911 in the United States.
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One-sentence summary --
Ventilate the area. Discontinue use of appliances and electrical devices. Leave the building. Call a professional.