Question Answered by Dr. Brian Tonks, Astronomy Professor, BYU-Idaho On 21 August, 2016, Southeastern Idaho and many other places in the United States are in for a rare treat. We will experience a total Solar eclipse. This means that the Moon will pass directly in front of the Sun and cast its shadow on the…
Question answered by Dr. Brian Tonks, Astronomy Professor, BYU-Idaho The highest point on Earth is the peak of Mt. Everest, 29,029 feet (8850 meters) above sea level. At this elevation, the atmosphere is thin compared to at sea level. Pictures taken from the top of Everest on a clear day distinctly show that the sky…
Question answered by Marilyn Case, Health Physicist, GSS ESER Program www.gsseser.com Radiation is energy that travels and spreads out as it goes – the visible light that comes from a lamp in your house and the radio waves that come from a radio station are two types of electromagnetic (EM) radiation. The other types of…
