Group items tagged

Think about PowerPoint presentations, and you will probably think of a never ending series of slides. Of course, presentations have become a vital element for all the businesses or industries, and energy segment is not an exception in it. All household items rely on utilities such as electronics, natural gas, water and more. The presentations are a great way to make people understand the significance of energy saving. However, lack of required templates is a major drawback associated with conventional PowerPoint presentations, and this is the reason why many people or organizations associated with energy sector use a variety of mediums to publish energy wind water geo slides. If you're in need of something different that a conventional PowerPoint presentation, then it is time for you to think about other alternatives that can help you publish your energy wind water geo slides on the go.

Game teaching about water conservation and management where users choose water policy, research and inferstructure on a global stage.

"Fire and water: mortal enemies? Not so fast! Here are 5 ways to start a fire, using water."

Move the boat around the water by changing the magnitude and direction of the boat's speed (blue vector) or the magnitude and direction of the water current (red vector). Try to land the boat on the island - but be careful not to hit the walls!

John Fischer, Ashwaubenon HS, Green Bay, WI, has created an artificial "Two Liter Creek" in his classroom for water quality studies in the middle of a Wisconsin winter. It is simply a 50-gallon aquarium with a pump that lifts water into an array of 15 two-liter bottles that have been mounted on a pegboard.

"The Florida teenager who was arrested two weeks ago for causing a small explosion on the campus of her high school will not be charged with a crime. Kiera Wilmot, 16, was arrested by police in Bartow, Florida, after conducting an unauthorized science experiment which lightly damaged an eight ounce plastic water bottle."

"ASTRONOMERS have discovered what may be five planets orbiting Tau Ceti, the closest single star beyond our solar system, the temperature and luminosity of which nearly match the sun's. If they are planets, one is about the right distance from the star to feature mild temperatures, oceans of water, and even life. Don't pack your bags just yet, though: the discovery still needs to be confirmed."

"This particular algal species, commonly found in polluted water, is often referred to as "pond scum". As the movie switches to a 20x lens and then the 40x, watch closely, toward the center of each cell in the strand, for the cell nucleus. It's right near the middle and shows as a round object that is near transparent, but once you see it, you will see others. "

Blog post of links to several good periodic tables. Useful for chemistry students and for middle school students doing research on elements. Some interactive. Some with videos.