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What is a hot spot example?
In geology, hotspots (or hot spots) are volcanic locales thought to be fed by underlying mantle that is anomalously hot compared with the surrounding mantle. Examples include the Hawaii, Iceland and Yellowstone hotspots.
What are hot spot activities?
Hot Spot Activity is a lesson plan that tasks students with calculating the speed and direction of the Pacific Plate using data from the Hawaiian Archipelago. This activity is best undertaken after students have been introduced to the concepts of tectonic plates, hotspots and plate movement.
What are hot spots answer?
A hot spot is an area on Earth over a mantle plume or an area under the rocky outer layer of Earth, called the crust, where magma is hotter than surrounding magma. The magma plume causes melting and thinning of the rocky crust and widespread volcanic activity.
How do hot spots start to form?
Hotspots occur when one of the Earth’s plates moves over an unusually hot part of the Earth’s mantle. These hot areas are usually relatively stationary and result in large amounts of magma rising up, piercing a hole in the plate to form a volcano. As the plates move, a series of volcanoes can form.
What causes a hot spot?
Hot spots are often triggered by scratching, licking, or chewing the affected area. The resulting trauma to the skin causes inflammation and secondary bacterial infections.
Is a hotspot better than a router?
While travel routers create a private WiFi network out of a public internet connection, cellular hotspots create a private WiFi network out of a cellular connection. While your phone can connect itself to public WiFi, most cell phones cannot share that connection, even if they can share their cellular connection.
What causes hot spots to form?
Hotspots occur when one of the Earth’s plates moves over an unusually hot part of the Earth’s mantle. These hot areas are usually relatively stationary and result in large amounts of magma rising up, piercing a hole in the plate to form a volcano.
What are some examples of hot spots?
hot spot. The definition of a hot spot is any area that provides wireless Internet access to devices that enter the area. An example of a hot spot is a library, cafe, school, university, hospital, restaurant, hotel, retail store, and even some public parks.
What are hot sopts caused by?
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Do most volcanoes occur on hot spots?
Most volcanoes are found along a belt, called the “Ring of Fire” that encircles the Pacific Ocean. Some volcanoes , like those that form the Hawaiian Islands, occur in the interior of plates at areas called “hot spots .”