Personal Care and Style: How to clean a silk tie. Scrape off spilled food or sauce and blot the stain. Use a spoon or butter knife to lift food off your tie. Then, dip a cloth napkin into water or club soda and blot at the leftover stain.
Computers and Electronics: How to request someone's phone number online. Get their e-mail address, or whatever they may have. It's a little difficult to contact them otherwise.. Talk to them whenever you can, whether it's personally, or by chat.  Anything to have a conversation with him/her will make a small friendship grow. Remember: don't call them all the time.

Sumo: Two men are seen kneeling down before one another in front of a large crowd. One throws the other down and leads into another fight between two men. The men continue wrestling and throwing one another down while people watch on the side.

River tubing: A group of people are seen riding around in tubes while pushing themselves down a diver. The people continue to ride in the tubes down the river while looking towards the camera as well as laughing and smiling.

Kite flying: A man stands on the roof of a building, and two others appear. They are flying kites in the air over the brick building. The men make the kites dip and dive as they talk and interact.

Finance and Business: How to sue for contract fraud. Ask for recommendations. As soon as you suspect that fraud may have played a role in the execution of a contract between you and another party, you should contact a lawyer for advice. Even if you do not end up hiring a lawyer, they may be able to tell you whether fraud may have been at play. Start your lawyer search by asking friends and family for recommendations. Lawyers are usually people involved with the community and because of that many people often know one.

Home and Garden: How to get bubble gum out of clothes. Fold the fabric with the gum facing outward. You will need to fold it small enough to fit into a plastic bag the size of your choice. Avoid spreading the gum to other parts of the clothing.  Place the clothing in the plastic bag. Seal the bag shut but make sure that the gum does not stick to the plastic bag.

Computers and Electronics: How to become more assertive during your college years. Speak up in class. Many people in college find it difficult to have the confidence to speak up in class. You may feel intimidated by your classmates or professor, or you may be afraid to mess up with the wrong answer. Class participation is important for your education, not only so you learn how to confidently express your ideas and knowledge, but many professors incorporate it into your grade. If you need your professor to explain or repeat something, raise your hand and ask them to explain what they just said.

Sports and Fitness: How to do a front drop on the trampoline. Lie face down on the trampoline bed.. Lift your neck and face and place your hands in line with your eyes, palm down on the trampoline, with your fingers pointing towards each other and touching, not overlapping. Your elbows should be out to the side.  Get in to the center of the trampoline and get on your hands and knees. Keep your face towards the trampoline.

Scuba diving: The group of people on the boat are dressed in scuba diving gear. A man in scuba gear enters the water while filming himself while holding a selfie stick. The diver films himself while diving underwater.

Food and Entertaining: How to create a tripwire trap. Look for a suitable location. There should be a young, flexible tree nearby, and nothing stopping it from utilizing its full range of movement (minimum of 2 m to be useful) when pulled back. If the tree resists, do not persist as it is definitely not the type you are looking for. Good trees to use are young willows as they are strong and flexible.. Clear leaves and twigs from the forest floor in the area so they won't interfere with the trap.

Personal Care and Style: How to clean a silk tie. Scrape off spilled food or sauce and blot the stain. Use a spoon or butter knife to lift food off your tie. Then, dip a cloth napkin into water or club soda and blot at the leftover stain.