Problem: Article: There's a reason that ballerinas are so fit! We can learn from them. Stand with your feet a bit wider than shoulder-width apart and angle your toes outward. Bring your arms out in front of you. They'll help you balance yourself and keep your back straight. Then, go down into a squatting position. Remember to align your knees with your toes! Return slowly to your original position, keeping your hips tucked under your spine. Repeat these movements for about a minute. Lunging on all sides is the most beneficial -- your thighs need to be worked on all planes. Stand up straight with your feet together, all the while engaging your abdominal muscles. While keeping your back straight, lift your right foot in the air and find your balance. Once you do, slowly bring it forward and place it on the ground, heel first. Straighten your left leg as you lower your right, maintaining weight on your front foot. Lower yourself until your right thigh and left calf are parallel to the floor and balance. Return to your starting position, pushing off with your front leg and switch sides. Repeat for about thirty seconds on each side or for as long as you can manage. These are commonly found in Pilates -- a great toning workout. Lie on the floor on top of a comfortable surface like a yoga or Pilates mat. Bring your arms to your side with your palms face down. Bring your right foot straight up, pointing to the ceiling. Rotate your leg outward a little. Keep your hips on the mat at all times. Then, inhale and move your entire leg in clockwise circles. Once you've done this five times, switch to counter-clockwise circles. Repeat this set four times, alternating legs. Alright, so you've got the thigh exercises down, but since there's no such thing as spot reducing, you'll need to work out your entire body, too. Cardio burns the most fat, but a combination of cardio and resistance training will lead to ultimate calorie burn. For intense results, take up interval training. It amplifies the benefits of cardio, burning even more calories. You do a short burst of exercise as hard as you can, rest for a bit, and repeat. And your workout is done much quicker!
Summary: Do plies. Do forward lunges. Do single-leg circles. Keep up the resistance training and cardio.

INPUT ARTICLE: Article: Put into basic terms, soldering is the process of melting a metal onto other metal components in order to bind them. Soldering differs from welding. In welding, the component pieces are melted together; in soldering, a softer metal with a lower melting point is used to connect them.Because soldering doesn't melt components, it's useful for more delicate applications, such as electronics work, or plumbing. The purpose of soldering is to bind two other components. Solder can be thought of as a sort of "metal glue." It can be used to fill in gaps or hold pieces in place, but doesn't serve any more complicated purpose. Since solder is metallic, it conducts electricity, which is another reason it's so popular for connecting electronic components. Solder is the name of the actual material used in soldering. Historically, many solders contained lead or cadmium, but that has been recently phased out for health reasons. Solder is typically composed of two or more metals combined into an alloy. Silver, antimony, copper, tin, and zinc are all common ingredients. Solder is soft and flexible. It generally comes in a coil, or spool, that can be stretched and bent. Solder has a low melting point, and cools extremely quickly after it's been melted. (350F - 500F) Solder can contain a flux core of natural rosin (tree sap) or a chemical acid. The metal of the solder encircles the core, like a tube. The purpose of the core is to serve as a flux, or purifying agent. The flux prevents oxidation in the solder as it cools, keeping it strong and pure. Soldering irons come in various configurations, but are essentially straight tools with tips that can be heated to melt solder in place. Most soldering irons typically heat to between 800 and 900 degrees Fahrenheit, so exercise caution when using one. Soldering irons tend to catch a veneer of solder after each use, which can oxidize and reduce the iron's effectiveness on the next use. To clean this off easily, secure a wet sponge before you turn your iron on, and gently drag the tip across the sponge once the iron is heated. A layer of fresh solder on the tip can actually make a soldering iron more effective. This process is called "tinning," and is done by allowing a bit of fresh solder to melt evenly over the tip before use. Better models of soldering iron come with a heat control that can be adjusted for different projects and types of solder. Soldering isn't especially dangerous or difficult if you take sensible precautions. To solder as efficiently and effectively as possible, there are a few useful pieces of equipment you should have. Clamps or alligator clips, for holding components in place while you solder them Thick gloves, to protect your hands from the tip of the iron as you feed solder to it Safety glasses or goggles, to prevent any errant solder flecks from hitting your eyes A solder stand to rest your soldering iron on between applications. Be sure you can see everything clearly so that your work will be as accurate as possible. If you need to solder somewhere without much light, bring a bright light (such as a portable lamp) with you. Even without lead in the mix, solder and flux can produce harmful fumes. Avoid breathing in rosin or metal fumes by opening a window, turning on a fan, and generally doing whatever you can to keep air fresh. Soldering is a fast process, and it doesn't generally take more than a few minutes to do what needs to be done, but if you find yourself spending more than 15 or 20 minutes on a project, take regular breaks for fresh air.

SUMMARY: Learn what soldering is. Use solder to bind things. Use a soldering iron to heat the solder. Use other equipment to assist in soldering. Turn on the lights. Prepare adequate ventilation. Don't solder for too long in one sitting.

In one sentence, describe what the following article is about: The first step in requesting movies and television on Netflix is logging in to your existing Netflix account. If you do not have a Netflix subscription, you can sign up for a month-long free trial. Once you log in to your Netflix account, scroll down to the bottom of your account homepage. At the bottom you will see a link that reads, "Help Center." Click on this link. After you are redirected to the Help Center, scroll down to the bottom of the page. You will see a section titled, "Quick Links." These links include an option to request new television shows or movies from Netflix. This will take you to a form where you can enter your requests. Netflix allows you to suggest up to three TV shows or movies at a time. Enter your suggestions into the box and click on the blue box titled "Submit Suggestion." After you submit your initial three suggestions, you will be taken to a page where Netflix thanks you for your feedback. There you will find a blue link titled, "Suggest More Titles." Click on the link and suggest additional titles. Requesting the same title multiple times will not encourage Netflix to add your requests to their service. They track requests from individual members, and consider multiple requests for the same title as a single request. You can also request shows on many devices using the Netflix app. Select the menu in the upper left corner of the screen. Tap or click "Go To Help Center" at the bottom of the list that pops up. This will will open up the Help Center in a web browser, where you can follow the directions listed above. Once you make your request using the form, there is nothing more for you to do. Keep an eye on recently added titles and keep your fingers crossed! It's important to keep in mind that not all titles you request will make it to Netflix.
Summary:
Log in to your Netflix account. Navigate to the Help Center. Scroll down to the "Quick Links" section of the page. Click on the "Request TV shows or movies" quick link. Submit additional requests. Don't request a title more than once. Use the Netflix app to request shows. Sit back and relax.