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Rescooped by ApocalypseSurvival from Geography Education

What Happens When a Hurricane Meets a Volcano?

What Happens When a Hurricane Meets a Volcano? | ApocalypseSurvival | Scoop.it
When Iselle crosses the Big Island of Hawaii, it will offer a rare glimpse at a clash of the titans


Tags: disasters, Oceania, physical, weather and climate.

Via Seth Dixon
MsPerry's curator insight, August 12, 10:49 AM

APHG-Physical Geography

Nolan Walters's curator insight, August 21, 10:21 AM

This could be a very deadly disaster over nature that may happen.  Volcano and Hurricane mixed together- not a very good combination.  But it could turn out to slow down the hurricane or actually make the hurricane not as severe. Let's just hope for the best.

Cassie Brannan's curator insight, August 27, 9:55 AM

When Hurricane Iselle crosses Hawaii, people will wonder what will happen to the Kilauea Volcano. The gases and particles that pour out of the volcano could make the hurricane severe and it could put people in great danger. Change in pressure from a large storm can generate earthquakes. Most of the volcano's actions take place underground and it would make the Earthquake less threatening.

Rescooped by ApocalypseSurvival from Geography Education

Pink Lakes

Pink Lakes | ApocalypseSurvival | Scoop.it
Photo by Jean Paul Ferrero/Ardea/Caters News (via Exposing the Truth   Lake Hillier is a pink-coloured lake on Middle Island in Western Australia. Middle island is the largest of the islands a...

Via Seth Dixon
Jessica Rieman's curator insight, April 23, 6:01 PM

This lake is so majestic and beautiful but how does it have this pink color? Well it gets the pink color from the sand it is surrounded by and is one of the largest Middle islands in Australia. 

Elizabeth Bitgood's curator insight, April 24, 8:13 PM

This beautiful lake is a phenomenon the reason for its color is still unknown but it makes a very memorable lake!

Jess Deady's curator insight, May 1, 10:44 AM

The cause of the pink lake is still a mystery. Scientists believe the pink could be due to lack of nutrients or other substances. I think this is truly remarkable! Its beautiful to say the least. 

Rescooped by ApocalypseSurvival from ApocalypseSurvivalSkills

What is a Hotspot?

1) What is a hotspot? A volcanic "hotspot" is an area in the upper mantle from which heat rises in a plume from deep in the Earth. High heat and lower pressure at the base of the mantle facilitates melting of the rock. This melt, called magma, rises through cracks to the surface and forms volcanoes. As the tectonic plate moves over the stationary hot spot, the volcanoes are rafted away and new ones form in their place.

Via Seth Dixon, ApocalypseSurvival
Al Picozzi's curator insight, December 5, 2013 5:10 PM

Never really understood how island chains were made until now.  As the plate moves the iland is no longer growing and it begins to erode as a new island is created for the hotspot doesn't move the plate does.  That explains why the island of Hawaii is the largest island in the Hawaiian Island Chain..it is the yourgest island and the one the is currently under the hotspot...until it moves along the plate..which I do not believe will be in anyones life time.  It also helps explain how atolls were formed.  The plate moved so the island was no longer growing and though erosion of hundreds of thousands of years the center of the large island is gone while the ring is being supported by a coral reef.  Great site that really makes it easy to understand.

Nathan Chasse's curator insight, April 13, 2:09 PM

This video explains the geology of hotspots which are how many of the islands in the Pacific Ocean are formed. Convection of solid, hot material rises to the tectonic plate where it is trapped, heating the rock above to its melting point. The heat then forces the molten rock to the surface where it cools and creates volcanoes. Over millions of years, the tectonic plate drifts, but the hot spot does not, causing a series of volcanoes on the surface. The Hawaiian Islands were formed by this process, which is why the islands progress from large to small, with the smallest islands being the oldest, in the process of eroding completely away.

Jessica Rieman's curator insight, April 23, 6:23 PM

This video entails that mantel and where a hotspot for a volcanic eruption will take place. This video depicts the way at which a hot spot is located and what makes it erupt and cause an eruption in the firt place. It goes step by step ways to see the many different forms of volcanoes and where they start and end up at.