US5692945A - Toy producing simulated eruption - Google Patents.

Volcanic eruption toy

A volcanic eruption occurs when molten rock, ash and steam pour through a vent in the earth's crust. Volcanoes are described as active (in eruption), dormant (not erupting at the present time), or extinct (having ceased eruption; no longer active). Some volcanoes explode. Others are slow-flowing fountains of lava, which is hot fluid rock. The following are examples of famous volcanic eruptions.

Volcanic eruption toy

Outside the mountain, Shockwave enacts his final contingency plan: by using his ship-mounted magnetic disruptor, he'll trigger a volcanic eruption, destroying the Ark and killing everything inside the volcano when it erupts. But the magnetic beam firing into the volcano has some unexpected effects: the burst of lava allows an outnumbered Windblade to get the upper hand against the bewildered.

Volcanic eruption toy

Vintage Ideal Manglor Mountain Box And Instructions Only Volcanic Eruption Toy. Condition is Used. Shipped with USPS Priority Mail. Seller assumes all responsibility for this listing. Shipping and handling. This item will ship to United States, but the seller has not specified shipping options. Contact the seller- opens in a new window or tab and request a shipping method to your location.

Volcanic eruption toy

A toy is disclosed for producing a simulated eruption. The toy comprises a container having a first chamber for holding a predetermined quantity of a first reagent and a second chamber for holding a predetermined quantity of a second reagent. The second chamber communicates with an upstanding convergent nozzle terminating at its upper end in an orifice opening to the exterior of the container.

Volcanic eruption toy

Pyroclastic flow is a very hot mixture of ash, gases and other volcanic materials that moves at high speed along the flank of the volcano. This was a Plinian eruption, with jets of magma and gases emerging from the volcano at high speeds. These types of eruptions can last for several days and cause a plume of superheated ash and gas that can.

Volcanic eruption toy

Volcanic eruptions can cause damage hundreds of miles away. Volcanic ash causes airplane engines to fail, destroys crops, contaminates water, and damages electronics and machinery. The ash carpets the ground, burying everything, sometimes even causing buildings to collapse. Mount St. Helens produced more than 490 tons of ash that fell over a 22,000 square mile (56,980 square kilometer) area.

Volcanic eruption toy

Its eruption in 1985 created lahars that destroyed 5,000 homes and killed more than 23,000 people. The lahars’ effects were felt in towns up to 50 kilometers (31 miles) from the volcano. The 1991 eruption of Mount Pinatubo in the Philippines. It was the second-largest volcanic eruption in the 20th century. Its gases and ash helped cool the.

Volcanic eruption toy

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Volcanic eruption toy

This is a sortable summary of the pages Timeline of volcanism on Earth, List of Quaternary volcanic eruptions, and Large volume volcanic eruptions in the Basin and Range Province.Uncertainties as to dates and tephra volumes are not restated, and references are not repeated. Volcanic Explosivity Index (VEI) values for events in the Miocene epoch sometimes lack references.

Volcanic eruption toy

Several types of volcanic eruptions—during which lava, tephra (ash, lapilli, volcanic bombs and volcanic blocks), and assorted gases are expelled from a volcanic vent or fissure—have been distinguished by volcanologists.These are often named after famous volcanoes where that type of behavior has been observed. Some volcanoes may exhibit only one characteristic type of eruption during a.

Volcanic eruption toy

Predicting and preparing for volcanoes. Unfortunately volcanic eruptions and earthquakes cannot be prevented. Managing hazards such as earthquakes and volcanoes can be done by: prediction and.