Education and Communications: How to make a volcano. Lay down a sheet of wax paper.. Place a container at the center. Use a container (soda can, mason jar, plastic bottle, etc.
Paintball: A man is holding a paintball gun in his hand. He runs out from behind a building, shooting at the other players. The players shoot back as he runs at top speed.

Arm wrestling: Then moves their hands which are shown in slow motion and leads into one speaking on the phone and leaving the room. The camera pans around the other people as they laugh.

Finance and Business: How to calculate the concentration of a solution. Learn the vocabulary. Concentration is a ratio comparing the amount of one substance to the amount of the entire mixture. For instance, if you plan to mix sugar and vinegar together for an experiment, you'll need to calculate the concentration of sugar in the mixture. Here's how each ingredient would be described in the chemistry report : The sugar is the solute, which is the substance being dissolved. You are measuring the concentration of the solute.

Playing bagpipes: A woman puts on a surprise when sitting on a couch. A man talks and then plays the bagpipes on front two people sitting on a couch. Then , a woman sing while the man plays the bagpipes.

Drinking coffee: A man wearing a green cap sits in a car holding a coffee cup talking. He sets the camera on his dashboard and continues talking. He holds the coffee and takes several sips.

Doing fencing: A "daily bruin" logo is overlaid on the screen. There are two fencing opponents in the center of the screen. We are concentrated on these two for the duration.

Health: How to take a shower in a cast. Purchase a cast cover. This is probably the easiest means of waterproofing a cast, as it takes care of some work for you. You can ask your doctor or pharmacist about cast covers. Many companies sell covers designed to protect casts from water. Cast covers are usually long sleeves made of waterproof material.

Pets and Animals: How to take a horse's temperature. Assemble your equipment. Make sure to gather your supplies beforehand, so that everything is ready when you need to take your horse's temperature. These supplies include : Digital thermometer: a digital thermometer is best, as it will beep when the temperature becomes stable. It will also keep the temperature displayed in the display window for you to easily record the temperature if needed. Purchase a digital thermometer at your local drug store.

Finance and Business: How to be a probation officer. Get your bachelor's degree. The educational requirements to be a probation officer will vary by region or agency. However, a bachelor's or master's degree in criminal justice, social work or psychology is usually required. Some agencies may accept work experience in correction, parole services or court services in lieu of education. A master's degree is required for rising up the corporate ladder or for working at the federal level.

Education and Communications: How to cheat on a math test. Program your calculator. The day before the test. Under the " program " function on your calculator, type in formulas or cheat notes.  But lots of teachers now check the programs on calculators. So you could also put your notes under the " vars " (variables) button in one of the 10 strings listed.

Education and Communications: How to make a volcano. Lay down a sheet of wax paper.. Place a container at the center. Use a container (soda can, mason jar, plastic bottle, etc.