What can be caused by erosion?
Regional SpecificsThe effects of soil erosionsoil erosionSoil erosion is the displacement of the upper layer of soil; it is a form of soil degradation. This natural process is caused by the dynamic activity of erosive agents, that is, water, ice (glaciers), snow, air (wind), plants, and animals (including humans). What 3 are caused by erosion? The
What causes rocks to move?
Regional SpecificsThey discovered that the rocks were nudged into motion by melting panels of thin floating ice, driven by light winds, in winter. The sailing stones, or sliding stones, of Racetrack Playa have been observed and studied since the early 1900s. It was long thought that strong winds pushed the stones. How do rocks move? https://youtu.be/
Are stromatolites still alive?
Regional SpecificsLiving Stromatolites are no longer widely distributed. There are only two well-developed marine Stromatolite areas in the world: in the Bahamas and at Hamelin Pool in the Shark Bay area of Western Australia. Are stromatolites still living? Living stromatolites can still be found today, in limited and widely scattered locales, as if a few velociraptors
How was Mount Mazama formed?
Regional SpecificsMount Mazama was formed as a succession of overlapping cones and shields during a period of relatively continuous volcanic activity that lasted nearly half a million years, from about 420 to 40 ka. The first eruptions built Mount Scott, located just east of Crater Lake. How did Mount Mazama become Crater Lake? Mount Mazama grew
What is a polar quake?
Regional SpecificsAre ice quakes real? The Encyclopedia Brittanica reports frost quakes can sometimes be mistaken for true earthquakes because of how intense the seismic vibrations can get, and they’re more common in polar and mountainous regions where glaciers move. What are cold quakes? You may have experienced a frost quake, also known as a cryoseism. Frost
What is a rift valley kid definition?
Regional Specifics: an elongated valley formed by the depression of a block of the earth’s crust between two faults or groups of faults of approximately parallel orientation. What is a rift valley simple definition? A rift valley is a lowland region that forms where Earth’s tectonic plates move apart, or rift. Rift valleys are found both