Article: Hydration's importance can't be stressed enough, as water keeps your strong, safe, and healthy. You should drink 4-8 ounces of water each hour at least two days before a race, along with electrolytes-rich foods like bananas and pretzels to help retain that water. One hour before running, gulp 16oz of water, and keep sipping before you leave. The best practice is to keep a water bottle with you all day, simply sipping throughout instead of trying to chug it down later. Constant hydration will do wonders for your stamina. You want food that'll move through your body quickly and provide you with some lasting energy. Try toast with jelly and peanut butter, oatmeal with a bit of fruit, pasta with olive oil and lean chicken, or some granola and yogurt.  You want a light mix of carbs, simple sugars, and a little bit of protein. Avoid excessive dairy, greasy or fatty foods, and empty sugars found in candies and sweets. Over the course of a run, most people's bodies heat up 10-15 degrees, so assume it's about 10 degrees warmer outside, even if it means you must warm up while a little chilly. Try to avoid cotton shirts -- synthetics made for exercises are far more effective at staying dry and comfortable. Wet cotton is not only hot and sticky, it can get noticeably heavy. For races or big events, warm up in warm clothing, removing it once you have a light sweat going. This literally helps your muscles get warm, which makes them more pliable. Don't jump out the front door at top speed -- give you muscles some time to prepare themselves for the stress of a long run. A slow, light jog will lightly stretch and warm up your muscles, allowing you to gradually pick up speed. Many runners like to jog for 5-10 minutes, then stop and stretch, allowing them to jump right into their normal running speed right as they start the clock. . Studies show that the classic "stretch and hold" warm-up, performed on its own, can actually decrease muscle efficiency. Dynamic stretches, however, mimic real running more naturally to eliminate injuries and ensure peak performance. Try out at 30-60 seconds of the following exercises, using light stretching at the very end (10-15 seconds) to eliminate any soreness:  Lunges Weightless squats High knees and butt kickers Skipping. Side Shuffling Running backwards
Question: What is a summary of what this article is about?
Hydrate as much, and as regularly, as possible. Eat a simple, low-fiber meal about 1-2 hours before running. Dress in light, breathable clothing, knowing your body temperature will soon rise. Start the first 5-10 minutes at a light pace, roughly a third of your top speed. Use a dynamic warm-up, not static stretching, to prepare your muscles for grueling distances
Article: Before you start reading through the exam, look up to the front of the room (or wherever your teacher is located) and listen to their instructions. Pay careful attention to any instructions about the exam that your teacher emphasizes. Your teacher might emphasize something by repeating it or making a note of it on the board. You should also make a note of anything that your teacher says that might help you take the exam.  For example, if your teacher mentions that there is no penalty for guessing if you do not know the answer, then you will know that you should answer every question on the exam. Make sure to ask questions if anything is unclear about what your teacher says. They will likely provide an opportunity for you to ask questions, but if not, raise your hand! A complete read-through is essential because it allows you to preview the information in the exam, start thinking about how you will answer certain questions, and identify any questions that you don’t understand. Read through the entire exam 1 time and jot down notes about anything important you think of during this read-through. For example, if you come across a question that is worded in a way that does not make sense to you, make a note about it and ask your teacher to clarify. Depending on how much time you have to complete the exam and how many questions there are, you might have a tight schedule to keep. Don’t spend too much time determining how long to spend on each question. Just do a quick estimate.  For example, if the exam has 50 multiple choice questions, and you have 75 minutes to take the exam, then you will have about 1.5 minutes per question. Make sure to allocate extra time for essay questions. For example, if you have 60 minutes to answer 30 multiple choice questions and 2 essay questions, then you should probably plan to devote 1 minute to each multiple choice question and allow yourself 15 minutes per essay question. Before you start filling in answers, you might find it helpful to write down any information that you will need to answer certain questions and that you are worried you might forget by the time you get to them. For example, you could write down mathematical formulas you will need, facts that you can include in an essay answer, or the dates of some important events that you noticed in the multiple choice section.
Question: What is a summary of what this article is about?
Listen carefully to the teacher’s instructions. Read through the test 1 time before answering any questions. Determine how much time to spend on each question. Write down anything you are worried you might forget.
Article: This app is grey with gears on it. You'll usually find it on the Home Screen. It's about a third of the way down the Settings page. This is the second large group of settings on the page. It's near the bottom of the "GENERAL" section of settings. The switch will turn white {"smallUrl":"https:\/\/www.wikihow.com\/images\/2\/25\/Iphoneswitchofficon.png","bigUrl":"\/images\/thumb\/2\/25\/Iphoneswitchofficon.png\/47px-Iphoneswitchofficon.png","smallWidth":460,"smallHeight":294,"bigWidth":"47","bigHeight":"30","licensing":"<div class=\"mw-parser-output\"><p>I edited this screenshot of an iPhone icon\n<\/p><p>License: <a rel=\"nofollow\" class=\"external text\" href=\"http:\/\/en.wikipedia.org\/wiki\/Fair_use\">Fair Use<\/a><br>\n<\/p><\/div>"}, signifying that your iPhone's Safari app will no longer block pop-ups.
Question: What is a summary of what this article is about?
Open your iPhone's  Settings. Scroll down and tap Safari. Scroll down to the "GENERAL" group of settings. Tap the green "Block Pop-ups" switch .