Category: Regional Specifics

How many caves are in California?

Exploring California Caves There are many explorable caves throughout California. Sequoia has upwards of 240 known caves — many discovered in the last decade. Lava Beds National Monument has over 700 caves. Does California have caves? A beautiful cave, with an incredible history from California’s famous Gold Rush onwards, California Cavern is a state gem

How do volcanoes create landforms?

How can volcanoes create landforms? The viscosity of the lava that erupts from a volcano can lead to the creation of different volcanic landforms. … This thin and runny lava can disperse over large areas, and as the lava cools and solidifies, it forms the large, flat plateaus of rock. What landforms were created by

What do you learn in college geology?

As a geology student, you will learn about a range of topics such as the origins and development of landscapes, earthquakes, volcanoes, sustainability, glaciers, water composition and processes, floods, groundwater flow, the interaction between humans and the planet, and dinosaur evolution. Is geology difficult to study? Students interested in geology can prepare by taking basic

How are active and potentially active faults defined?

An active fault is a fault that is likely to become the source of another earthquake sometime in the future. Geologists commonly consider faults to be active if there has been movement observed or evidence of seismic activity during the last 10,000 years. What is potentially active fault? “Potential — capable of being or becoming…”

Who are James Hutton and Charles Lyell?

James Hutton. Along with Charles Lyell, James Hutton developed the concept of uniformitarianism. He believed Earth’s landscapes like mountains and oceans formed over long period of time through gradual processes. What was James Hutton and Charles Lyell theory? Uniformitarianism is a theory based on the work of James Hutton and made popular by Charles Lyell

What is the great ice age?

The Pleistocene epoch is a geological time period that includes the last ice age, when glaciers covered huge parts of the globe. Also called the Pleistocene era, or simply the Pleistocene, this epoch began about 2.6 million years ago and ended 11,700 years ago, according to the International Commission on Stratigraphy. What happened during the

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