Eurasian Plate

The Japanese islands sit where several continental and oceanic plates meet. The two continental plates are the Eurasian and North American Plates, while the oceanic plates are the Pacific and Philippine Sea Plates. These four plates slowly grind each other, which builds up seismic force, and when this force is released, the result is an earthquake. More than 100,000 earthquakes strike Japan each year, big and small. And if an earthquake occurs below or close to the ocean, a tsunami may form.

the earth, one example would be mountains. These plate boundaries include continental-oceanic boundary, oceanic-oceanic boundary, and continental-continental boundary. For continental-oceanic convergent the oceanic sinks under the lighter continental plate and then melts into magma, this magma rises through the crust to form volcanoes. An oceanic-oceanic convergent boundary creates volcanic island chain, by the subduction and melting of one plate then magma rises through the crust to form islands

1.0 Topic Definition Plate Tectonics is a scientific theory which study how the Earth’s plates are driven and shaped by geological forces to keep them in constant movement. The theory explains the present-day tectonic behavior of the Earth, particularly the global distribution of mountain building, earthquake activity, and volcanism in a series of linear belt. (Pitman, W.C., 2007) Plate Tectonics explains geomagnetic and geothermal phenomena, magma and orogenesis, and it clarify the global mid-ocean

land. Plate Tectonics The plate tectonic theory was conceived through the initial concept of continental drift. Plate tectonic theory suggests that the Earth’s lithosphere is divided into a number of different ‘plates’. The lithosphere is the outer part of the Earth which consists of the crust and upper mantle. The lithosphere is made up of 10 major plates as

The theory of plate tectonics says the lithosphere is split into different plates that move around on top of the surface of the Earth. Though it is just a theory geologic time, ocean trenches, seafloor spreading, mountains, volcanoes, and earthquakes are all examples of evidence that support the theory of plate tectonics. Geologic time shows sediment patterns in different layers of the Earth. Geologic time is separated in three main periods called the Cenozoic Era, the Paleozoic Era, and the Mesozoic

relationship, if any, of the boundaries in #1 to the features that you labeled in #2. The relationship between the boundaries for example in a convergent plate boundary there exists a trench between the two plates sliding against each other. Hotspot, a zone in the asthenosphere is where the magma comes from during volcanic eruptions and part of the moving plates. 2. •Describe the relationship, if any, of the boundaries in #1 to the islands that you labeled in #3 Most divergent boundaries are under water

Etna Volcano The volcano, Etna, is a poplar volcano among the Sicily people. Etna is a very big volcano. It is a very active volcano in Europe and one of the most and longest documented volcanoes. Etna is a very helpful volcano among the people of Sicily, it has very rich soil and is a big resource. Etna is located in Sicily, Italy. It is highest and most active volcano in Europe, it has been growing for about 500,000 years. This volcano is one of the most documented in Europe, it has been

archipelago is a cluster of islands that are usually volcanic and occurs in subduction zones. Japan is in the crossroads of four different tectonic plates - the Pacific plate, the Philippine plate, the Eurasian plate and the North American, and due to the plate movement and subduction of all these plates land mass has been created. The subduction of the Pacific plate resulted in Japan being pulled away from mainland asia and created what is known as the Japan Sea. Of the 6,852 islands Japan is made up of

Volcanoes exist all around the world.For example Volcanoes can form when plate tectonics collide together and break apart to trigger an earthquake, the cause of the earthquake forms a volcano. Volcanoes can accumulate underwater! picture in your head a half sized hill underwater, that could be a volcano. Volcanoes are formed when magma from within the Earth’s upper mantle works its way to the surface. At the surface it erupts to form lava flows and ash deposits. Over time as the Volcano continues

Mount Etna Mount Etna is no boring regular volcano. It has been continually active since the Greek times. It is located in Sicily, Italy. To the locals in Sicily it is called “Mongibello” meaning the beautiful mountain. Mount Etna has been involved in the Greek myths. Mount Etna is an amazing and unique volcano. Mount Etna is almost twice the size of Mount Vesuvius, the volcano that destroyed Pompeii. Etna has four very prominent craters. There is the Bocca Nova and the Voragine, the central