Narration

Transcript

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Paul Mercy A. The wake up call came in Cameroon, on the west coast of central Africa. This'll is like neos. It sits in the crater of a dormant volcano. In 1986 more than 10,000 people lived in the valleys that surrounded the lake. Then, without warning, tragedy struck. Brienne and court named their little girl Kennedy Victoria Jordan Bromley. She weighs £2.8 ounces and is a mere 11 inches long. She needs a ventilator to breathe, and her heart rate is erratic. But what most worries the medical staff is that Kennedy is Microsoft Fallon. This a conference of her head is exceedingly small for her age. Newborn is also missing a section of her brain that allows messages to travel from one hemisphere to the other. Ah, condition, known as a genesis of the corpus callosum. In some cases, this can lead to cerebral palsy. Mental retardation and seizures in science. Provide her parents with the answers they've been so desperately seeking. And how does a family cope in the face of such an extraordinary and unpredictable syndrome? Taken engineer shaking table and these two identical balls on metal stocks different length of these stocks creates a distinct, resonant frequency. By changing the speed of the tape, one of the stocks reaches its resonant frequency and begins to wobble. Manly change the speed of the table again, and the roles reverse the other stock wattles out of control. The wobbling is caused by the release of energy that occurs when either of the metal stocks reaches its resonant frequency. The world is getting warmer. 12 warmest years on record have all occurred since 1990. Its global warming and its consequences could be devastating. Some scientists predict stronger and more frequent hurricanes, more forest fires, increased desertification and mawr drowns as carbon dioxide in the atmosphere reaches record levels. One consequence is already happening. Glacier meltdown Latest data suggests that it's happening even faster than we ever imagined already. It's changing the world that our Children will grow up in a world that we helped to create