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. It's not something only hippies do! Anyone can recycle, and these days just about anything can be recycledfrom newspapers and plastic, to computers and old mobile (cell) phones. Encourage your school or workplace to recycle and to use recycled products. You probably already know that vehicle emissions are bad for the planet. What you may not know is how you can reduce your emissions: Start walking to nearby places. Use public transportation whenever possible. You can also do things like riding a bike to work instead of taking a car. If you need to use a car, consider purchasing one which uses a mix of electricity (a renewable energy source) and gas or only electricity. Reduce your harmful impact on the planet by reusing items and materials when you can, using green products, buying local food and items (supporting your local economy), and conserving resources such as water. This will help protect the planet and provide a healthy environment for all people who will live on after us. Help others to do the same by educating them about how they can reduce their impact on the planet. Remember: don't be preachy or self-righteous. You're doing this to help the planet, not so you can be smarter or better than your neighbour. Did you know that there will probably be a major water crisis in our lifetimes? The problem is that we consume and use water faster than we can clean old and new water. Help alleviate this problem by taking shorter showers, being careful when washing dishes, not leaving the water running when you brush your teeth, and generally paying attention to how you use water. Another thing to avoid is watering your lawn in the summer. Collect and use gray water for this purpose, as using clean drinking water to water grass is very wasteful. All life should be appreciated if humanity is to step forward in our pursuit for a better society. Spend time supporting animal rights, volunteer at your local shelter, or donate to an organization for animal welfare. Keep in mind that most animal suffering happens to farm animals, not pets. Most people forget this, since they can't see the animals they eat. Consider going vegetarian - it's healthier, helps the environment, reduces animal suffering and might actually be cheaper! If you can't imagine being vegetarian, eating less meat also works. Remember, it doesn't have to be an all-or-nothing decision. However, do your research before donating to organizations such as the Humane Society of the United States (HSUS for short), PETA, or other big-name corporations; sometimes a large percentage of the money will not go to the animals. A great site for comparing charities is http://www.animalcharityevaluators.org/ Don't buy animal food for donations. Donating your money directly to the shelter is much better, because the shelter can get food cheaper in bulk and it's hard to plan for donated goods. Fostering an animal for a short period of time is another great way to show your support of animals, and it costs little to no money to do!

summary: Recycle Stop driving everywhere! Reduce your impact on the planet. Minimize your water usage. Support animal welfare.

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The way the tooth extraction is performed has a big impact on whether or not dry sockets occur. Educate yourself on the procedure and talk to your surgeon about what to expect. Make sure you are provided with the information you need to ensure everything goes smoothly. You can expect the following preventative treatments from your surgeon: Your oral surgeon will provide you with mouthwashes and gels designed to help the socket heal properly. The surgeon will also dress your wound with antiseptic solutions and gauze to protect it when the surgery is over. Certain prescription and over-the-counter medications can inhibit blood clotting, which can prevent the protective scab from forming over your empty sockets. Oral contraceptives put women at greater risk of developing dry sockets. If you are a woman taking oral contraceptives, it can help to schedule the extraction to take place during days 23 to 28 of your cycle, when your estrogen levels are low. Smoking, as well as chewing tobacco or using other tobacco products, can interfere with the healing process of your socket. Consider using a nicotine patch or other substitute for a few days, since inhaling smoke can greatly increase your chances for getting dry sockets.

summary: Find a surgeon you trust. Find out whether medicines you take will interfere with the extraction. Stop smoking a few days before the extraction.

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Tap the Settings app icon, which resembles a set of gears on a grey background. It's near the middle of the Settings page. You'll see the option at the bottom of the screen. Depending on the size of your iPhone's screen, you may first have to scroll down to see this option. This section is near the bottom of the page; it lists each address from which you can send an iMessage. At minimum, you will see one email address and one phone number here. The email address is your Apple ID email address. Tap the email address from which you want to send iMessages. This will ensure that, when you send an iMessage, the recipient of your iMessage will receive it from your email address and not your phone number. If the person on the other end of the message has your phone number in their contacts or can't receive iMessages, this method won't mask your number.
summary: Open your iPhone's Settings. Scroll down and tap Messages. Tap Send & Receive. Review the "START NEW CONVERSATIONS FROM" section. Select an email address.