what kind of construction happened here?
Hawaiian volcanoes follow a well-established life cycle of growth and erosion, after a new volcano forms, its lava output gradually increases. Height and activity both peak when the volcano is around 500,000 years old and then rapidly decline.
Hawaii hotspot
Hawaiian volcanoes follow a well-established life cycle of growth and erosion. After a new volcano forms, its lava output gradually increases. Height and activity both peak when the volcano is around 500,000 years old and then rapidly decline. Eventually it goes dormant, and eventually extinct. Erosion then weathers the volcano until it again becomes a seamount.

the hawaiian islands are located where the pacific plate is UNANSWERABLE what is hawaii hotspot? A volcanic hotspot located near the namesake Hawaiian Islands what is the temperature in this region? UNANSWERABLE what does the hotspot theory of wilson state? Wilson proposed that mantle convection produces small, hot buoyant upwellings under the Earth's surface; these thermally active mantle plumes supply magma which in turn sustains long-lasting volcanic activity. were there any landslides here? Yes, the Hawaiian islands are carpeted by a large number of landslides sourced from volcanic collapse
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Hawaii hotspot [SEP] Evolution and construction
As the seamount slowly grows, it goes through the shield stages. It forms many mature features, such as a caldera, while submerged. The summit eventually breaches the surface, and the lava and ocean water "battle" for control as the volcano enters the explosive subphase. This stage of development is exemplified by explosive steam vents. This stage produces mostly volcanic ash, a result of the waves dampening the lava. This conflict between lava and sea influences Hawaiian mythology.