quinta-feira, 5 de julho de 2018


How to Dispose of Fireworks

Posted: 05 Jul 2018 01:00 AM PDT

Spent fireworks and "duds" remain hot after use. If you don't handle them carefully, they can spark fires and cause serious injury. Always keep water on hand, and be prepared to extinguish any fires that start. Soak fireworks in water after use. Then, wrap them in plastic and bring them to a local solid waste center. Be smart and be safe!

EditSteps

EditSoaking Fireworks

  1. Prepare a water source. Before you light any fireworks, make sure that you have a water source on hand. Fill a couple of buckets with water to dunk used fireworks and put out fires. Keep a hose or a fire extinguisher nearby. In a pinch, you can pour a bucket of soil or sand over a fire to extinguish the blaze – but water will be most effective.
    Dispose of Fireworks Step 1 Version 2.jpg
  2. Dunk fireworks in water after use. Submerge them in a large bucket of water until they are thoroughly cooled and all of the embers have been extinguished. Soak for at least fifteen minutes, and soak overnight if possible. This applies to all spent fireworks, "dud" fireworks, and sparklers.
    Dispose of Fireworks Step 2 Version 2.jpg
    • For extra safety, soak the fireworks from a distance. Pour water from a bucket, or spray the explosives using a garden hose.
    • It's important to soak even the fireworks that don't go off. Sometimes, "duds" explode late, causing fire or injury. Never try to relight a "dud" – wait 20 minutes after the failed detonation, and then soak the explosive in water.
    • Remove the fuse from live fireworks. If you are trying to dispose of fireworks that have not yet been lit, make sure to pull off the wicks so that the explosives won't detonate.
  3. Do not soak fireworks in or near a natural body of water. The compounds that are used to make the colorful explosions contain metals that can pollute the air, water, and surrounding ecosystem. Furthermore: if you set off fireworks near the surface of a body of water, the concussion can kill fish and other local wildlife. If your fireworks do explode above a body of water, make sure to promptly remove any visible debris from he explosive shell.[1]
    Dispose of Fireworks Step 3 Version 2.jpg

EditDisposing of Fireworks

  1. Pick up all debris. After your firework show, comb the area for any pieces that may have scattered in the explosion. Watch the fireworks as they fall to the ground, and mark their locations so that you don't miss anything. If you leave a piece of burning material on the ground, you might start a fire! Furthermore, fireworks often contain metals and other materials that can pollute an ecosystem and contaminate the water table.[2] Do your part to minimize your impact.
    Dispose of Fireworks Step 4 Version 2.jpg
  2. Wrap the soaked fireworks. Use trash bags, Ziploc, or plastic wrap so that the wet explosives don't dry out.[3] Consider double-wrapping the bags. It's okay to put multiple fireworks in the same bag, as long as it is sealed.
    Dispose of Fireworks Step 5 Version 2.jpg
  3. Place fireworks in regular household trash. Fireworks cannot be recycled or composted.[4] If possible, bring the fireworks to your local solid waste center. Make sure to tell the workers at the waste center that you are disposing of fireworks – and whether they are live, spent, or duds.
    Dispose of Fireworks Step 6 Version 2.jpg
    • If you don't feel comfortable placing fireworks in the garbage, contact your local fire department. Some police and fire authorities will take fireworks and ensure proper disposal. This applies especially to live fireworks.

EditWarnings

  • Wear gloves to protect your hands. If you'll be lighting the fireworks yourself, consider wearing safety goggles to protect your eyes.[5]
  • Point fireworks away from you and others in case they discharge.
  • Do not let children handle fireworks.
  • Use fireworks sensibly.

EditRelated wikiHows

EditSources and Citations


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How to Practice the Piano Without a Piano

Posted: 04 Jul 2018 05:00 PM PDT

It might seem counterintuitive, but it's actually beneficial to practice piano away from your instrument. Exercise your fingers by tapping them on a tabletop as if you were striking keys. When you tap away, do rhythm finger drills or play through an entire song. If you need to memorize a piece, study the score 1 bar at a time and tap each hand's part on the tabletop. Gradually build up parts and bars until you've worked through the entire song. Whether you play at an advanced level or are just starting out, you could also try using a number of helpful practice apps.

EditSteps

EditExercising Your Fingers

  1. Practice proper hand shape. When you play the piano, your hands need to be rounded and relaxed. Try holding a ball or placing your hands on your kneecaps. Notice how your fingers gently curve, and practice keeping your fingers in that shape.[1]
    Practice the Piano Without a Piano Step 01.jpg
    • When your fingers curve in a proper hand shape for piano, they shouldn't be bent or tense. You should be able to see all 3 knuckles on each finger.
  2. Practice scales on a tabletop. Work on your finger coordination by playing scales on a table as if it were an actual piano. As you ascend a scale with your right hand, practice crossing your thumb to play a scale's fourth note. Then descend the scale and practice crossing your middle finger to play the sixth note.[2]
    Practice the Piano Without a Piano Step 02.jpg
    • As you ascend a scale with your left hand, cross your middle finger to play the sixth note. When descending with your left hand, play the third note with your thumb.
  3. Do finger rhythm drills. Starting with your thumb and ending with your pinky, tap all 5 fingers as if you were tapping the keys from middle C to G. Tap extra hard every third tap to create an accent rhythm.[3]
    Practice the Piano Without a Piano Step 03.jpg
    • Ascend and descend, or tap from your thumb to your pinky, then from your pink to your thumb. Tap as fast as you can while keeping the accent rhythm. Switch up the intervals you accent and add combinations, such as accenting every second and fourth taps.
  4. Try combination taps. Number your fingers 1 through 5 from your thumb to your pinky. Pick a combination of numbers, such as 1, 2, and 5. Practice tapping with your thumb, index finger, and pinky in that order.[4]
    Practice the Piano Without a Piano Step 04.jpg
    • Switch up your combinations and make them more complex. Try tapping as fast as you without making any mistakes.
  5. Spend extra time practicing with your non-dominant hand. Practicing scales and drills with your non-dominant hand can help you improve your coordination and dexterity. In addition to practicing, you could try brushing your teeth, combing your hair, and performing other tasks with your non-dominant hand.[5]
    Practice the Piano Without a Piano Step 05.jpg
  6. Play a full piece on a tabletop as if the table were a piano. You can practice playing a piece on a tabletop either from a score or by memory. Try to imagine playing it as vividly as possible. Do your best to hear every note and feel your fingers strike the piano keys.[6]
    Practice the Piano Without a Piano Step 06.jpg
    • Playing on a tabletop is great for your muscle memory. Even though you're not at the piano, you'll still help train your fingers to follow a piece's rhythm.
  7. Practice using online video guides. When you're away from the piano, watch and practice along with video lessons. You can work on your fingers' dexterity, brush up on notes, scales, and other basics, or get expert instruction on more advanced techniques.[7]
    Practice the Piano Without a Piano Step 07.jpg

EditMemorizing a Score

  1. Study sheet music 1 hand and 1 bar at a time. Start by reading the right hand melody for the piece's first bar. Study it closely, then proceed to playing it on a tabletop when you believe you have it memorized.[8]
    Practice the Piano Without a Piano Step 08.jpg
    • If you need sheet music, a quick online search will yield websites and apps that provide scores for tens of thousands of songs. You can also purchase print or digital books online or at a music store.
  2. Play the bar's right hand melody. After studying the first bar's right hand part, start playing it on a tabletop as if it were a piano. Try to play the part 4 or 5 times without looking at the score. As you practice, do your best to vividly imagine the sound of the melody and the feeling of your fingers striking the keys.[9]
    Practice the Piano Without a Piano Step 09.jpg
  3. Practice the bar's left hand part. Move on to the left hand chords or melody when you're confident that you have the first bar's right hand part memorized. Study the score carefully, then practice playing with your left hand from memory.[10]
    Practice the Piano Without a Piano Step 10.jpg
  4. Combine both hands and add more bars gradually. When you're comfortable with the left hand, practice playing both hands together. Repeat the process to memorize the next bar, then gradually build parts and bars until you've worked through the entire piece.[11]
    Practice the Piano Without a Piano Step 11.jpg
  5. Check the score to make sure you're playing the right notes. Every now and then, read the score as you play the piece to ensure you're memorizing the tune correctly. You wouldn't want to accidentally get the wrong notes stuck in your mind.[12]
    Practice the Piano Without a Piano Step 12.jpg

EditUsing Piano Practice Apps

  1. Try using an app that teaches basic piano skills. If you're just starting out, try using a free beginner's app, such as JoyTunes Piano Maestro. It includes interactive exercises and games, and it tracks your progress and gives you feedback based on your playing.[13]
    Practice the Piano Without a Piano Step 13.jpg
  2. Download a sight reading app. Sight reading, or reading and playing a score at first sight, is an essential skill, but it can be tough to master. Try apps like Read Ahead and SightRead4Piano to drill your sight reading abilities. Both apps have free demo practices, but you'll need to pay to access more levels.[14]
    Practice the Piano Without a Piano Step 14.jpg
  3. Watch a virtual piano play a score note by note. For unfamiliar or complex pieces, it can be helpful to see what the keys should look like as they're struck during tricky rhythms. The Plern Piano app allows you to upload music and creates a representation of keys being struck as the music scrolls across the page.[15]
    Practice the Piano Without a Piano Step 15.jpg
    • Plern Piano also allows you to compose and virtually play pieces from scratch.

EditSources and Citations


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How to Wear a Lapel Pin

Posted: 04 Jul 2018 09:00 AM PDT

Lapel pins are a fun way to add personality and interest to a boring old suit. Whether you wear lapel pins often or are just beginning to experiment with them, you can craft a polished look that stands out from the crowd. By choosing a lapel pin and putting it on properly, you can wear a lapel pin with confidence. You can also learn how to style your pin for the most impact.

EditSteps

EditChoosing a Lapel Pin

  1. Try a stickpin if you're starting out with lapel pins. Choose a stickpin for a classic look that's secure and easy to wear. These pins have a pinhead with a design, a thin needle, and a collar that slides up and down the needle to secure it. This is the most common lapel pin, so wearing it ensures a timeless look.[1]
    Wear a Lapel Pin Step 1.jpg
  2. Use a magnetic-clasp pin to protect a nice suit. Choose a pin with a magnetic clasp to keep from putting a small hole in a cherished suit. These closures use 2 magnetic clasps to hold your pin in place through your lapel fabric. Unfortunately, these tend to be less secure than other types of pins.[2]
    Wear a Lapel Pin Step 2.jpg
  3. Use a screw-and-nut pin if you're going to be active. Choose a screw-and-nut pin if you'll be playing lawn games at a wedding or moving around a lot. These pins use threaded screws to hold the ends of the pin in place. They are considered the most secure clasp out of all the lapel pins.[3]
    Wear a Lapel Pin Step 3.jpg
  4. Experiment with butterfly-clasp pins to show off your cheeky side. Choose a butterfly clasp if you'll be wearing a novelty pin. These pins have a sharp needle on one side and a cupped closure that grasps the needle on the other. Typically these pins are small and best suited to school emblems, flags, or other novelty shapes.[4]
    Wear a Lapel Pin Step 4.jpg


EditPutting on a Lapel Pin

  1. Position the pin on your left lapel. Plan to pin your lapel pin on the left side of your suit above the pocket. Unscrew or unclip any backings, and place them in a small dish in front of you so you don't lose them. If you'll be wearing a pocket square, choose a pin that won't be covered by your handkerchief.[5]
    Wear a Lapel Pin Step 5.jpg
    • Lapel pins are traditionally worn on the left hand side to be over the wearer's heart.
  2. Stick your pin through the buttonhole on your left lapel. Thread the needle of your pin through your lapel's buttonhole. The face of the pin should be sticking out of the hole facing forward, while the needle remains on the backside. Take care not to stick yourself while the backing of the pin is off.[6]
    Wear a Lapel Pin Step 6.jpg
  3. Pierce the pin straight through the lapel if you don't have a buttonhole. If your suit doesn't have a buttonhole, push your lapel pin gently through the fabric of your suit at a subtle angle that matches that of your lapel. Secure the backing. If you're feeling nervous about doing this, ask a more experienced dresser or your tailor to do it for you.[7]
    Wear a Lapel Pin Step 7.jpg
  4. Pierce the bottom of a stickpin back through the front of your lapel. If you have a stickpin, look for the spot on the back of the lapel that will allow the fabric on the front of the lapel to lay flat between both ends of the pin. The pin should sit at the same subtle angle as your lapel. Push the needle through that spot to the front of the fabric.[8]
    Wear a Lapel Pin Step 8.jpg
    • Attach the bottom of the stickpin so it shows on the front side of your lapel.
    • It's considered more modern to pierce the end of a stickpin back through the front of your lapel. If you want a more traditional or conservative look, leave the back of the pin on the backside of your lapel. You can simply reattach the back of the pin on that side of the lapel.
    • If opting for the more conservative look, ask a tailor to sew an inconspicuous loop on the back of your lapel to hold your stickpin in place.
  5. Attach the backing if you have a butterfly, magnetic, or screw-and-nut clasp. Screw or clip the backing of your pin onto the needle to secure your pin. The backing should be hidden by the front of your lapel, while the head of the pin sticks out of the button hole.[9]
    Wear a Lapel Pin Step 9.jpg
    • Adjust the pin as needed so it rests at the same angle as your lapel.[10]

EditStyling a Lapel Pin

  1. Match the metal of your pin to your other accessories. Wear uniform metals on your belt buckle, cufflinks, watch, and pin for a cohesive look. This will help you look polished and effortless. For example, match a gold- or bronze-tone pin with gold and bronze accessories.[11]
    Wear a Lapel Pin Step 10.jpg
    • Silver can provide a more casual alternative to warmer tone metals.
  2. Select a pin that's proportional to the rest of your outfit. Avoid overly large pins that look comical, or worse, as if they might be a clown's gag boutonniere. Your pin should enhance your overall appearance rather than being the focus of your outfit.[12]
    Wear a Lapel Pin Step 11.jpg
    • If you're just starting out, select a smaller pin until you get more comfortable crafting a complete look with a lapel pin.
    • An associate at the department store can help you select a pin that's the right proportion for your suit.
  3. Stick with tonal colors for a cohesive look. Choose a lapel pin that picks up colors in your tie or suit. This will add texture to your look without so much contrast that your pin is distracting.[13]
    Wear a Lapel Pin Step 12.jpg
    • If you're feeling bold, try choosing colors from the same part of the color wheel as your suit. A purple or green lapel pin could provide nice depth to a blue suit, whereas a red or orange pin might look gaudy.
    • Neutral colors such as beige, gray, and black tend to go with everything, especially gray and black suits. Choosing pins in these colors will ensure your pin always matches your look.
  4. Try a personalized lapel pin. Create your own lapel pin at an online store, such as The Studio or Pin Depot. You can design a custom image that holds significance for you. For example, create a pin with your initials or a family seal for a personal touch.[14]
    Wear a Lapel Pin Step 13.jpg
  5. Choose a red or white floral pin for a tuxedo. Give a nod to the classic boutonniere by choosing a floral pin in red or white to wear with a tuxedo. The pin should be worn normally on the left lapel.
    Wear a Lapel Pin Step 14.jpg
    • Some floral pins even look like real flowers. Choose formal fabrics, such as silk or satin, with elegant accents, like pearl, for a sophisticated twist on the traditional boutonniere.[15]
  6. Choose a design appropriate to your workplace. Wear lapel pins that are professional and office-appropriate for your job. While a nude woman or a knife on your lapel might be interesting for an art benefit, it's not appropriate for work.[16]
    Wear a Lapel Pin Step 15.jpg
    • A typewriter lapel pin might be an office-appropriate choice for a newspaper job, for example.
    • When in doubt, stick with classic symbols, such as a fleur de lis or a feather, that aren't apt to offend anyone.
  7. Wear only 1 pin at a time. Unless you're in a special club, such as a military organization, wearing multiple pins at once can look cluttered and distracting. Choose just 1 pin at a time to keep the focus on you rather than your accessories.[17]
    Wear a Lapel Pin Step 16.jpg

EditSources and Citations


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