Photograph by Deshakalyan Chowdhury/AFP/Getty Images. A tsunami is a series of ocean waves that sends surges of water, sometimes reaching heights of over 100 feet (30.5 meters), onto land.These walls of water can cause widespread destruction when they crash ashore.hotograph by Deshakalyan Chowdhury/AFP/Getty Images. A tsunami is a series of ocean waves that sends surges of water, sometimes reaching heights of over 100 feet (30.5 meters), onto land.
First thermographic camera In 1929, Hungarian physicist KÃ¡lmÃ¡n Tihanyi invented the infrared-sensitive (night vision) electronic television camera for anti-aircraft defense in Britain. The first thermographic cameras developed were infrared line scanners.
Answer Wiki. Photography was invented in 1813, by the Frenchman Joseph Nicephore Niepce. He used a camera obscura to expose a piece of polished metal coated with Bitumen of Judea, a kind of oil that polymerizes in sunlight. After exposure the unexposed portions could be washed away with a solvent, leaving a permanent picture.