on April 17, 2022
Where is the Balcones Escarpment in Texas?
GeologyThe Balcones Escarpment was created by faulting that runs past the city of Waco, north of Austin, and past San Antonio, southwest of Austin. What region is the Balcones Escarpment in? The Balcones Fault or Balcones Fault Zone is an area of largely normal faulting in the U.S. state of Texas that runs roughly from
on April 17, 2022
What is oceanic ridge system?
GeologyThe oceanic ridge system is a continuous mountain chain located under the surface of the sea. Parts of this vast mountain range can be found in all of the major oceans of the world, including the Atlantic Ocean, where its course follows a path down the middle of the ocean. What is an oceanic ridge
on April 17, 2022
Who is the Earthquake Lady?
GeologyKate Hutton, nicknamed the Earthquake Lady, Dr. Kate, or Earthquake Kate, was a staff seismologist at the California Institute of Technology in Pasadena, California, where she monitored Southern California’s earthquake activity for 37 years. What does Lucy Jones study? Jones (born 1955) is a seismologist and public voice for earthquake science and earthquake safety in
on April 17, 2022
How is a volcanic neck different from a volcanic pipe?
GeologyHow is a volcanic neck different from a volcanic pipe? A) Volcanic necks are longer and bring materials up from the mantle. What is the pipe of a volcano? Volcanic pipes are composed of a deep, narrow cone of solidified magma (described as “carrot-shaped”), and are usually largely composed of one of two characteristic rock
on April 17, 2022
What is Earth and Ocean Sciences?
GeologyEarth and Ocean Sciences involve the study of the physical and chemical processes that affect planet Earth and its oceans. In this field, you will study topical subjects, such as climate change, natural resources and the management and conservation of our oceans. What can you do with an earth and ocean science degree? What can
on April 17, 2022
What color is white limestone?
GeologyThe most common variants of limestone are white, beige, and cream. Colors in this category include Fine White, Rhine White, Yulan Beige, and Ivory Cream. What color is limestone color? Natural limestone originally deposits in shallow sea beds and the color ranges from white, yellow, and gray to blue, beige, and cream. While the limestone
on April 17, 2022
Where are the largest magnitude earthquakes most common?
GeologyOver 80 per cent of large earthquakes occur around the edges of the Pacific Ocean, an area known as the ‘Ring of Fire’; this where the Pacific plate is being subducted beneath the surrounding plates. The Ring of Fire is the most seismically and volcanically active zone in the world. Where do most of the
on April 17, 2022
Is it safe to buy a home with a repaired sinkhole?
GeologyIn general, if a repair has been certified by a licensed engineer and completed to the satisfaction of the homeowner’s insurance company, it is likely safe. However, since these are natural systems, there can be no guarantees that a repaired sinkhole will not cause future problems. How long does it take to recover from a
on April 17, 2022
How many buildings were destroyed in the Northridge earthquake?
GeologyThe Northridge earthquake caused at least 57 deaths and over 9,000 injuries. Some 125,000 people were made at least temporarily homeless. What was the damage to buildings and structures? 82,000 residential and commercial units and 5,400 mobile homes were damaged or destroyed. How much property damage did the Northridge earthquake cause? The Northridge quake was
on April 17, 2022
What is the process of attrition?
GeologyDefinition: Attrition is an erosional process. Rocks and pebbles are carried in the flow of a river. They repeatedly knock into each other, which causes the rocks to erode or to break. As the rocks continue to collide, they erode more and more, getting smaller and smaller until they are only sediment. What is the