Category: Regional Specifics

How does lava go away?

Does lava go away? There’s no way to stop lava. Once fissures open and the hot stuff starts flowing, it’s best not to fight nature. “The flows cannot be stopped, but people have tried in the past,” said Benjamin Andrews, director of the Global Volcanism Program at the Smithsonian National Museum of Natural History. How

What is a tectonic plate in geography?

A tectonic plate (also called lithospheric plate) is a massive, irregularly shaped slab of solid rock, generally composed of both continental and oceanic lithosphere. Plate size can vary greatly, from a few hundred to thousands of kilometers across; the Pacific and Antarctic Plates are among the largest. What are tectonic plates GCSE? Tectonic plates are

Why does it rain after earthquake?

What happens to the surface after an earthquake? Earthquakes often cause dramatic changes at Earth’s surface. In addition to the ground movements, other surface effects include changes in the flow of groundwater, landslides, and mudflows. Earthquakes can do significant damage to buildings, bridges, pipelines, railways, embankments, dams, and other structures. Do earthquakes start underwater? A

Why are other mineral properties less useful for identification?

Why are other mineral properties less useful for identification? Because the properties can vary with different minerals. They can be deceiving. What are the classification of mineral? In this system, minerals are classified into eight main mineral groups based on chemical composition. These classes are: native elements, silicates, oxides, sulfides, sulfates, halides, carbonates, phosphates, and

What landforms do reverse faults form?

On planetary bodies, landforms thought to be associated with reverse faulting include ▶lobate scarps (Figs. 2 and 3), ▶ high-relief ridges and ▶ wrinkle ridges.On planetary bodies, landforms thought to be associated with reverse faulting include ▶lobate scarps (Figs. 2 and 3), ▶ high-relief ridges and ▶ wrinkle ridges. What landforms do reverse faults make?

How does the Earth’s structure impact life?

How does the structure of the earth affect life on Earth? Each layer has a unique chemical composition, physical state, and can impact life on Earth’s surface. Movement in the mantle caused by variations in heat from the core, cause the plates to shift, which can cause earthquakes and volcanic eruptions. Why is it important

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