Safari Live - Day 337 | National Geographic

The term dissolution refers to the dissolving of one substance in a solvent. The dissolved substance is now called a solute, and the solute plus the solvent form a solution. If the standard change in free energy, delta G naught, is less than zero, the dis…

Over the past 10 to 15 years, it’s fair to say that when it comes to financial markets, we’ve had it fairly easy. In the past 10 years, the earnings of the S&P 500 have roughly doubled, and the price has tripled. The highest federal funds rate we’ve s…

Over time, things tend to change a lot. Earth was once devoid of life, and then one day, it wasn’t. Horses used to be a normal form of transportation. Fast forward a hundred years, and we now have half a million pounds of metal to sit in as we soar 400 mi…

[Music] Hi, I’m Captain Tammy Gray with a Real Action, and I’m going to give you some tips today about the Marine wildlife and what to look for when you’re out here blue fin tuna fishing in the Atlantic Ocean. You want to get onto the blue fin; you want…

The Lewis electron dot diagram for C2H4 is shown below. In the box on the left, in the box on the right, complete the Lewis electron dot diagram for C2H5O, or ethanol, by drawing in all of the electron pairs. As they said, this right over here, this is t…

Friends make life good. They provide the scaffolding that makes it not just bearable, but fun. They give us a sense of meaning and purpose and are a source of security, self-esteem, and happiness. Almost nothing predicts how happy you will be as how conne…