Volcanoes occur at ALL types of plate boundary, Plates slide sideways past each other so there is no melting of rocks or gaps through which molten magma can squeeze up from below, areas where moving plates are temporarily stuck together, This happens at differing depths. It is called so because it is shaped as a horseshoe and it has more exploding, active volcanoes and earthquakes than any place on the earth. An example is the mid-Atlantic ridge. They range from the Kamchatka peninsula in Russia through the islands of Japan, South East Asia and then into New Zealand. The theory, which solidified in the 1960s, transformed the earth sciences by explaining many phenomena, including mountain building events, volcanoes, and earthquakes. They are formed at the centre of plates, well away from plate boundaries, Good examples of these are the Alps (African plate colliding with the Eurasian plate), the Himalayas (Indian plate hitting the Eurasian plate) and the Andes (the Nazca plate hitting the South American plate), You can find more about this topic by visiting. The Earth's structure and plate tectonics - BBC Bitesize Summary: The Earth consists of four concentric layers: inner core, outer core, mantle and crust. The word "volcano" comes from the Roman name "Vulcan". endobj The plates fit together like jigsaw pieces to make up Earth's surface. Revise GCSE Geography and learn about the Earth's structure, tectonic plates, constructive and destructive plate margins, collision zones and more. 4.183811475409835 . BBC Bitesize plate tectonics. Major earthquake and serious damage caused. Its the perfect accompaniment to PlanBee's Volcanoes Geography scheme of work for Year 3/4 or the Earthquakes lesson withinthe Extreme Earth Topic for Year 5/6. It investigates the features of constructive, destructive and transformational plate boundaries and provides a starting point for students to find out more about each one, relating this back to location knowledge and understanding. Popocatepetl in Mexico is the most dangerous active volcano. 3.3 Something went wrong, please try again later . p>}o.sL"Kej{I e}i^^;OzP.(s=CT;, K.~Y^DZR-" 9"S"_UKG+-R-xD_xaT~XJ|Q[;J:nQQD;Dp w%~Hx \[`?tT oV7j\"yg;M,MeL4RBTqfpNKr*" Vj?1cHBFH= Image: Plates tect2 en- USGSPublic Domain. Tectonic Plates. The Outer Core: the layer that the tectonic plates sit on. (source BBC Bitesize) Task 3 - Watch the video beneath that will re-visit what we have learnt so far and give you some new information on what we will be doing next. This is . pptx, 3.11 MB. KS2 Geography - The Schools of King Edward VI in Birmingham The plates that are below the continents (land) are known as continental plates. Destructive Boundary (as crustal material can be melted here). Want to be notified when our magazine is published? Usually found in a mountain, the opening allows gas, hot magma and ash to escape from beneath the Earth's crust. Volcanoes and earthquakes can have devastating impacts upon people who live near by. It is broken into large segments called plates. Plates do not move smoothly. TJS - Web Design Lincolnshire. "Tectonics" is a part of the Greek root for "to build" and together the terms define . Plate Tectonics Overview | Key Stage 2 | Geography in the News
bbc bitesize tectonic plates ks2