Popocatepetl Essay

A volcano is an earth hazard that occurs on faults between tectonic plates on a destructive boundary and an eruption is a natural disaster. A primary impact happens immediately after the disaster and before any response like death or collapsing or destruction of buildings. A secondary impact occurs later after the disaster, such less farm produce or a reduction in tourism. The severity of these impacts will differ considerably in a MEDC and LEDC where volcanic eruptions have taken place. These may be seen in the Mount St. Helen volcano eruption as well as in the Iceland volcanic eruption. They may also

Volcanos are beautiful yet discursive. They may have different effects on towns but some are similar, and some are different. Some may have an effect on both people and cities and the people's mindsets may change on their beloved homes.

Analyse the factors that causes differences in the hazards posed by volcanoes around the world (40 marks)

The Earth’s outer crust is made up many tectonic plates that move over the surface of the planet. When the plates come collide, volcanoes will form sometime (National Ocean Service). Volcanoes can also form in the middle of a plate, where magma rises upward until it erupts on the sea floor, at what is called a “hot spot” (National Ocean Service). A hot spot is a plume of magma or molten rock that rises from within the Earth then reaches the surface forming underwater volcanoes which may grow tall enough to

A volcano is defined as a mountain or hill that usually has a cup like crater at the summit. A volcano can be compared to a vent in the earths crust through which lava, ashes and steam are expelled (Volcano, n.d.). There are three main types of volcanoes that scientist have discovered active, dormant, and extinct (howstuffworks.com). Active volcanoes are the ones which have erupted recently, or are expected to blow soon (howstuffworks.com). For example Kilauea volcano on Hawaii is the world’s most active volcano (volcanodiscovery.com). A dormant volcano is one that hasn’t erupted in a long while but has a chance erupt again in the future (howstuffworks.com). Best example there is of a dormant volcano is Mauna Kea which is one of the five mountains that make up the big island of Hawaii (Crain, 2009). And extinct volcanoes are the ones that erupted thousands of years ago and has no possibility of erupting again (howstuffworks.com). An extinct volcano is mount Buninyong which is located in Austria the last time this volcano erupted was a little over ten centuries ago and is now somewhat a tourist attraction.

Popocatepetl is an active volcano located in the state of Puebla, Mexico and is 73km. southeast Mexico, City.

There are 1,900 active volcanoes on Earth (National Geographic, 2016). Mount St. Helens, located in the Cascade Range which stretches across Washington is one of the volcanoes located in The United States. When a volcano erupts it can causes extensive damage in the wilderness and nearby civilizations.

Volcanos are an amazing destructive force. There are four different types of volcanoes. There is Cinder cone, Stratovolcanoes, Shield volcanoes, and Lava domes. They are vents in the earth that have

Volcano eruptions happen more often that you know it. They even happen in Alaska. Earlier this year a volcano in Alaska had erupted. This was Pavlof Volcano. This massive eruption had a large cloud of ash and debris more than 7 miles into the air. Pavlof Volcano is 625 miles southwest of Anchorage. Lava shooting out of the volcano was seen by many people near the area. Strong winds had also carried a lot of ash and debris throughout the interior of the state.

Ash plumes and steam rose into the bright blue sky as the underground earthquake shook the land and rattled windows all across the eighteen mile town. As the jet circled the island, in view of lovely beaches and emerald water, looming over this lush paradise was the screaming volcano. Volcanos erupt when the pressure inside of them becomes so great that the magma surges up and forces its way out. An exploding volcano can rip apart a mountain in just seconds, when the eruption is over, a landscape is changed forever. The united states is home to more volcanos than any other country except Indonesia, and Japan. The majority of these volcanoes are in Alaska. Until recently, there was no way to predict when a volcano would blow, although volcanoes give off many warning signs before they erupt. Including smaller earthquakes beneath the volcano, slight inflation, or swelling. The rising magma eventually causes the solid rock to break, sending earthquake signals. Most volcanoes give warning signs beginning weeks or months before they blow (Lindop).

Volcanoes have been around for thousands of years. According to source one, line numbers two-three, it states that “At least 20 volcanoes would be erupting as you read these words.” There are many different kinds of volcanoes, some examples are single cones, maars, and shield volcanoes. Some places heavily populated by volcanoes would be Mexico’s Michoacán-Guanajuato field and the volcanoes in Holocene and Hawaii. These places are proof that volcanoes do affect the environment . Some ways are by fertilizing the soil, and creating jaw dropping scenery.

This is only a general overview of the inner workings of volcanoes and their eruptions. For more infomation, visit Volcano World -- The Premier Source of Volcano Info on the Web.

The vent is the opening through which magma leaves a volcano. Lava flow is the area covered by lava from a volcano’s vent. A crater is a the bowl shaped area that forms around the volcanoes central opening. Currently there are 600 active volcanoes on land . The volcanoes beneath the sea are difficult to observe. The Ring of Fire is a major volcanic belt formed by many volcanoes that rim the Pacific Ocean.

Lava can pour out of the top of volcanoes and it can pour out of natural tunnels also known as lava tubes. The Volcano is called Kilauea. The lava was coming out from a lava tube near the Kamokuna ocean entry. When a huge 26 acre lava delta  fell into the ocean On New Year's Eve, the tube was left out in the open air. The collapsing lava delta caused big waves to form and massive explosions. After that, the lava started to flow into the ocean,

How volcanoes affect people and environments? A volcano is a mountain or hill having a crater or vent through which lava, rock fragments, hot vapor, and gas are in. Volcanoes can change the weather. They can cause rain, thunder and lightning. Volcanoes can also have long-term effects on the climate, making the world cooler.