In this video tutorial, Greg Fraser demonstrates a few tactical pressure points that might be useful in competitive water polo. This video is a must-watch for all water polo players who want to improve their grappling skills and overall defense.
Water polo is a tough contact sport that entails good grappling techniques. Watch this video tutorial to improve your underwater combat grappling skills that will definitely help you become a better water polo player.
Tardigrades are some of the toughest but least well-known creatures on our planet. These tiny animals, also called moss piglets or water bears, are definitely of this earth, but some can boast that they've also traveled to space.
Enjoy the taste of a summertime potato salad? Then you can't pass up this masterpiece of Southern glory. This video recipe will show you the perfect way to make a delicious, soul food potato salad. This potato salad is creamy with the perfect balance of ingredients and seasoning. It's easy, simple and a real crowd-pleaser. It can easily be customized to suit your liking.
I'm an impulsive baker, which means that the instructions to "bring ingredients to room temperature" make me want to kick myself for not thinking ahead. Sure, some ingredients like milk or water you can heat up, but that means messing up an extra pot or pan.
If you want to make a really powerful water rocket, one water bottle is not going to give you enough propellant. You're going to have to splice two or more bottles together and do it well enough that they don't come apart. This video will show you exactly how to do it step-by-step.
In this Outdoor Recreation video tutorial you will learn how to winterizing your boat engine block. For this you will need some screwdrivers, compressed air and a flexible hose if you have a hot water heater system on the boat. First you got to drain out all the water inside the engine. Remove the two plugs from the block and one plug from the sea pot as shown in the video and drain out all the water. Be careful and don't drop the seals while removing the plugs from the engine. While the wate...
Mr. O shows his audience in this video how to make oobleck, a slime-like substance which has a variety of unique properties. For this project, you will need a mixing bowl, food coloring, corn starch, a measuring cup, and water. First, color the water with food coloring to a color which is much darker than the color you would like. You will need the correct ratio of water to cornstarch, in a 1 to 2 ratio. Add some water to the bowl and add the cornstarch, then add the rest of the water. Finall...
In this video tutorial, viewers learn how to unclog a toilet in 11 seconds. Users will need a plunger. It is recommended to use a pleaded plunger, instead of the regular plunger. When clogging a toilet, the rubber of the plunger is filled up with water, pushed down and squeezes out the pressurized water. The force from the pressured water will remove the clogging of the toilet. Slowly place the plunger into the water and let it be filled with water. Align it with the toilet hole and then push...
Watering is the key to getting your lawn, landscaping and flowers looking lush and healthy. First-time homeowners don't always get a lush lawn to begin with— it takes time and a little care to get there, and water is what you'll need! Lowe's has the advice you need for watering your lawn.
Most people who are really serious about rocketry prefer solid-fueled rockets, but if your passion is for water rockets, then this video should help you with your advanced eater rocket project. It will show you how to construct and troubleshoot a 9mm Gardena nozzle to control water flow that costs much less than a storebought one.
Growing plants in the Southwest is different then other climates. We learn how to grow plants in water. Salt is a factor that we need to be cautious of. Salt is in soil and in water. Water, once absorbed leaves a layer of salt. It can be avoided by watering in a certain way. Changing the water frequently, a dish underneath a potted plant to drain the water and flushing out the salt and re-potting periodically. Sometimes extremes measures must be taken to hydrate a plant. In this case putting ...
Improve your acoustic and electric skills with this special Delta Blues piece. Watch the full video lesson to learn how to play Muddy Waters' "Can't Be Satisfied" on your blues guitar.
Learn how to play the Delta Blues with this great guitar lesson. You'll see how to play the blues song "Walking Blues", two different versions, in the style of both Muddy Waters and Son House.
If you had to answer the following statement, which answer would you choose? Water is:
Curious about rockets? In this seven-part tutorial hosted by a science teacher, learn how to build your very own overhead water rocket launcher with simple tools you could find around town.
This video tutorial shows how fifteen dollars and a half an hour of assembly can produce a working bare-bones laminar flow nozzle that attaches to a garden hose for a makeshift fountain.
Somewhere between bartending and magic, this trick will transform water into whiskey, and fast! Watch them switch places as the video shows how you get whiskey into a glass full of water, without taking the water out off the glass. The whiskey and water trick is a fun bar trick to show your friends.
Spidering enables you to maintain a position of power, where you can pass, shoot or move quickly. Spidering is the position where one hand is sculling, and both legs are doing eggbeaters. This is a standard water polo position for both attack and defense.
Lesson for water polo spectators or new players about the 6 on 5 power play in water polo. Both the 4-2 and 3-3 power play are reviewed.
Solar Thermal Microgeneration may be used to reduce your hot water bill, fossil fuel use, and lower your carbon footprint. For water heating, water is collected from solar panels. It is used to heat the water, as it filters through the water heater. Some areas require all new homes to provide an energy rating to buyers. Solar thermal panels harness the suns energy and reducing the need for fossil fuels to heat water. You will need the combination of solar panels, a traditional water heater, a...
Thoreau said, “Water is the only drink for a wise man.” Here’s how to purify yours when you’re out in the wild. To purify water, you will need a camp stove or campfire, water purifier, water purification tablets, and a container to collect the clean water. Learn how to make safe drinking water while camping or out in nature by watching this video nature safety tutorial.
In the world of Minecraft, style counts for a lot. Why get around by resource-expensive ladders when a water ladder will get you there just as easily? This gamer's guide presents a complete walkthrough of how to build both standard and stealth (i.e., invisible) water ladders. Note: Water ladders must face North or East.
Lee T. Dresang, MD of the University of Wisconsin School of Medicine and Public Health from the Deaprtment of Family Medicine give a discussion and demonstration of suturing techniques. Before beginning a procedure, you will need consent. One should irrigate lesion before beginning. A simple interrupted suture is easy to learn and fast, but unable to withstand stress. Vertical mattress sutures provide a good eversion of skin edges, closure of dead space, and strength, but also lead to scarrin...
Purify water 3 different waysThere are three water purification methods demonstrated: Chlor floc tablets, 2% tincture of iodine and a MSR hand filter.Gather water into your plastic bottle. Add one chlor floc tablet to one liter of water. Close the top and shake the bottle for one minute. Wait seven to ten minutes. The floculation agent in the tablet takes the dirt out of the water so that it can be separated. Strain the water using a bandana over the cup to trap all loose sediment. The water ...
This video tutorial will show you how to use water vines to get water in the wild, if you fancy yourself the next Bear Grylls. There are different kinds of vines and not all vines are made equally. If you open them up they all contain water. Some vines produce bitter water and some are sweet.
Australian native Scott's biggest concern is water conservation. By overhauling his bathroom, hot water, heater and backyard, Scott saves $360 a year on water costs. Learn how you can save money and conserve water by renovating your plumbing with this how to video.
Using only a plastic bottle, a lighter, a string, and the step-by-step instructions in this how-to video learn how to turn any water into safe, potable drinking water. This is a vital skill for camping, hiking, and even emergency situations when there's something wrong with your running water at home. Check out this video survival training tutorial and learn how to purify water.
This guide to replacing the timing belt and water pump on a Ford Escort is for a 95 Escort, but it will likely help with several different types of vehicles. Watch as both the timing belt and the water pump are removed carefully from the car and then replaced with new parts.
This is a cool science experiment to show what a great heat conductor water is. You'll need some balloons, a candle and some water. Check it out and be amazed! Common sense tells you that it's impossible to boil water in a paper bag, but this classic parlor trick was a favorite of the Victorian magician. The real difficultly in performing this effect is making it look harder than it is! As you might imagine, the secret lies in yet another amazing property of water - it's ability to conduct he...
Forget a message in a bottle, how about your own water vortex!? This simple, step-by-step video shows you how to 'weld' two plastic bottle caps together so you have a tight, dry seal for your very own home water vortex. You'll need a heating element, a non-stick pan, some 2 liter plastic bottles and several extra plastic bottle caps. Now you can hold a vortex in your very own hand.
In Minecraft, survival is key, especially at night when the creatures of the darkness come out to play. If you're doing a lot of crafting work at night, one big pain is going out to get water and trying to find new sources of water. Wouldn't it be great if you could create a pool of water that automatically refilled itself all the time? It's really simple and fast to make! All you will need is two buckets of water and a shovel! In this great video you will watch as he designs the pool and cre...
In this tutorial, we learn how to create ink drop and spread effects. You will need: coffee filters, fish tank, dropper, black ink, water, and a bowl. Next, pour water into your fish tank, then pour your ink into the dropper. After this, add in water into the bowl and place the coffee filter in it to soak it, then place it on a flat surface. For the first effect, drop the ink into your water and see what it looks like when you drop it into the tank, getting this on tape and using the proper l...
After a long marathon run, runners like to refresh with a nice bottle - or ten - of water. But if you've ever run for an extended period of time, especially in high heat, you know that you not only lose water through sweat, but also electrolytes and salts that help keep your energy up.
In this tutorial, we learn how to grow strawberries easily in a container. First, you will need your refrigerated bare root strawberries laid out in front of you. Next, prepare your soil by using a high quality potting mix and adding 1/3 compost to the mixture. Take your soil and place it into a plastic bin, then add in some water. Mix the water with a trowel, then place your soil into a strawberry jar up to the first row of pockets. Next, plant your strawberries into the pockets on the side ...
In this video, we learn to prevent dry skin by avoiding very hot water. Make sure when you take a bath or shower, you don't use very hot water. Use warm water, which will keep moisture in your skin. Hot water will reduce the moisture from your skin, which will make your skin itchy if you have a rash. Also, if you take a bath, make sure you don't add in any oil and that you use only warm water. When you are done with your shower or bath, pat yourself dry and apply moisture right away so you do...
In order to clean your fish tank, you will need the following: a bucket, water conditioner, aquarium salt, a clean filter, a suction tube, and clean fresh water.
To care for:Venus Flytrap: It is a great project for children, however, there are a few things to remember to look after this plant. Firstly it is best to use cover to protect the plant, as they have a tendency to dry out quickly. Also be careful not to overfeed the plant insects.Gloxinia: Many people buy this beautiful plant in bloom, however, after bloom they throw away the plant as they think they have killed it by over watering. All you do is stop watering it so it lies dormant, and then ...
This video illustrate how to boil water without pots or pans. Here are the following steps:Step 1: You need fire, water and any plastic container with lid.Step 2: Now take water and fill it in the bottle so that there is no air present in the bottle.Step 3: Now put on the fire and put the seal bottle on fire with a distance of around 12 inch.Step 4: Now let the heat warm up the bottle and be careful while handling the bottle.Step 5: After the water has heated up, bubbles will appear in the bo...
This video shows a tip on how to boil water on a leaf in the wilderness. If you are stuck out in the wilderness and you don't have a plastic bottle for water you can use a leaf to boil water for drinking. Build a fire first. Then, find a large enough leaf you can hold over the fire without burning your hands. Fill the leaf with water and hold it over the fire. Only let the flames lick up against the leaf so it won't burn. The edges will curl up closed but the water will boil in about ninety s...
