Ancient platforms on the map of the world
Topic: Geological Budova, Relief and Korisny Kopalini
Lesson: Formation earth measles on the territory of Russia
Crust there are two types: oceanic and continental (mainland). (Div. Fig. 1)
Small. 1. Budova earth measles ()
Globes of earth measles grow one from one budova, warehouse, pushing, walking. Formation of earth measles to lay down from the internal forces of the Earth, which is a science tectonics (tektonik - from walnuts. "Schedule before the day").
In order to learn about tectonic structures, we can quickly grow in the boundaries of our land potato budovi earth measles, Abo tectonic. (Div. Fig 2)
Small. 2. Map "Budova earth measles" (tectonic) ()
For the cleverness of the laws of the growth of gir and іvnin, so that the forms of relfu, on, the nobility needs not only geological history, but the intelligence, as the form of the relfu grows up to the great lithospheric plates.
A great part of the territory of our land will grow in the boundaries of the Eurasian plate of the lithosphere - one of the greatest lithospheric plates our planet. (Div. Fig. 3)
Small. 3.Euroazian (Eurasian) lithosphere plate
In the boundaries of the Eurasian plate of the lithosphere, in the central part of the city, there is the European-European and Western-Siberian Rivnini. The Central Siberian Plain will grow closer to the skidny outskirts of the plate. (Div. Fig. 4)
Small. 4. Valleys, which are located in the boundaries of the Eurasian plate of the lithosphere
At the first entry of Russia from the European-Asian lithospheric plate, the African-Arabian lithosphere plate contacts, the vernishe part of the Anatolian plate. At the relfі tse it is twisted by the mountains of the Caucasus. (Div. Fig. 5)
At the descent and in the early days of the Eurasian plate of the lithosphere between the Pivnicamerican, Amur and Okhotsk plates of the lithosphere. Three plates of the lithosphere bring the European plate into the Pacific, with the stench together. (Div. Fig. 6)
Small. 6. Between the plates of the lithosphere at the descent and in the lateral descent
The whole part of the territory has been taken to the planetary zone of squeezing and evolving of the modern girskiy outskirts of our land. Beyond the strike of the mountain ridges, such as the Yak Dzhugdzhur, Suntar-Khayata, the Middle Ridge of Kamchatka, as well as along the stretch of Sakhalin Island, you can poke between the lithospheric plates, for example, the Sea of Okhotsk.
The current camp of the lithospheric plates, the boundaries, the outlines, the dimensions were changed by the stretching of the bagatech rocky, stretching the efforts of the geological history. At the end of the hour, the earth's measles may have changed, for example: the oceanic crust of the earth widened behind the rakhunka of the mantle river in the middle of the oceanic ridges (Div. Fig. 7), In the shallow seas, the accumulated fallout is growing.
Small. 7. Receiving a mantle speech ()
First, when such deliankas took the lithosphere plates into the zone, the stinks drifted, crushed into folds and replaced the shallow seas, the mountains became hot, for example the Caucasus. (Div. Mal.8)
Small. 8. The closing of the lithospheric plates and the establishment of the mountain ridges ()
Come on, burn step-by-step through the flow of biological processes onto them. In an hour, the speed of the increase can be matched, and the speed of the run, the speed of the increase. As a result, an admittedly small territory is established (dilyanka zruynovanoy zvnіshnіy forces of the gіrskoy land), folded girskiy rocks, as already can not wrinkle in folds.
The given development of the given dilyanka of earthly measles one at a time. First way: in the earth's crust, breaks and trenches are set up, through which blocks they can be repaired uphill or downward on the back of the territory. As a result, warehousing and brilliance are established. The mountains of the Urals are known to such mountains. (Div. Fig. 9)
Small. 9.Rose of solid bryl gir ()
In another, the fall of intensive block collapses is not spared, the territory is flooded by the sea, accumulation of new siege rocks and on the sea, the plane of the virgin territory is established, for example, Zakhidno-Sibinirsk.
For intensiveness and character tectonic rocks I see clearly and unmistakably rugs of earth measles. first name platforms, Інші - folded belts(Abo areas of storage). (Div. Fig. 10)
Small. 10. Main tectonic structures
In the boundaries of the fold belts, the internal activity of the earth is more pronounced. The amplitude of the vertical collapses can reach ten or more kilometers, the increase in height and decrease from the decimal millimeters to the decile centimeters on the river. The process of supervising the establishment of folds and breaks of earth measles, volcanism and earthlings. At the relfі of warehousing regions іdpovіdaut mountains.
Platform maє budovu: pіdstava - the whole folding foundation, which can be stored from igneous and metamorphic girskikh breeds, І upper tier - chokhol of siege girskikh rocks, scho to fill horizontally. On the platform one can see - Shields and plates. shields- prices for the entrance to the surface of the ancient crystalline rocks to the foundation with platforms (the sedimentation chokhol is practically out of the day). plate- dilyanka with platforms with two-tier budova. As a rule, in relєfі platforms are used to display valleys.
In general, the development of earth measles followed the offensive scheme: the ruffs of earth measles became low-ear, so that platform areas were established at the place of folding belts. Expansion of platform areas and storage belts was only limited by the number of items. The history of the formation of earth measles breaks up into a number of forms, which are called the times of folding... The skin for such periods of time is close to 150 million rubles. (Div. Fig. 12)
Small. 12. The era of folding
Similar to foldable belts, platforms can also be used as a platform. Win viznachatsya behind every foundation. Young and ancient platforms are seen ... (Div. Fig.13)
Small. 13. See the platforms
The development of platforms and folding areas can be seen from the tectonic picture of Russia. A colored background shows those tectonic structures that are seen by those who are our land. For example, the winter scale of our land of testimony with green color, which reflects the Mesozoic era of folding. (Div. Fig. 14)
Small. 14. Tectonic map of Russia
From the budovy earth measles to lay down the relief of the territory, as well as the appearance of cinnamon copalins.
· The main tectonic structures є apparently rukhomi (folds of the belt) and visibly stiyky dylyanka of earthly measles (platforms).
· Warehouse parts of the region are gradually transformed into platforms.
· In the geological history of the Earth, there is a bit of the era of folding, or mining.
· Distribution of tectonic structures will be shown on tectonic maps.
Home zavdannya
1. Yaki form relєfu show ancient platforms?
2. What kind of forms do they provide to warehousing areas?
3. To guide the butts of ancient platforms and young girders on the territory of Russia.
1. Geography of Russia. Nature. Population. 1 h. 8 class / auth. V.P. Dronov, I.I. Barinova, V. Ya Rom, A.A. Lobzhanidze
2. Geography of Russia. Population and statehood. 9th class / author V.P. Dronov, V.Ya. rum
3. Geography of Russia. Nature. Population. Pidruchnik 8th grade V.B. Pyatunin, E.A. mitnitsi
4. Atlas. Geography of Russia. Population and statehood / species "Bustard" 2012
5. UMK (initial-methodical set) "SPHERE". Pidruchnik “Russia: nature, population, government. 8 class "auth. V.P. Dronov, L.E.Savel'va. Atlas.
Інші lessons on qiu topic
1. Budova earth measles і relєf Russia ().
Know more on the topic
2. The lithosphere and plates of the lithosphere ().
4. Peculiarities of the geological budget of Russia: the main tectonic structures ().
short zm_st last presentations"Miracles of the Krasnoyarsk Territory" - Sem of Miracles of the Krasnoyarsk Territory. Dance Ensemble Sibira. Anisey appeared in a big crisis. Ergaki Natural Park. Miracles of the Krasnoyarsk Territory. Minusinska ulogovina. Tungusky meteorite... Hockey's team "Onisey". Podії. Khrestovozdvizhensky temple. Krasnoyarsk Territory. Vankor ancestry.
"Gra" Africa "" - Antelope. Tvarinniy svit savannah. Efiopske nagir'ya. Pustela Namib. Manioka. The picture of the creature. Fagara. Richka Congo. Pіvostrіv Somalia. Mainland. Kilimanjaro. Veleta. African wild kin. Lake Vіktorіya. Henry Morton Stanley. On the other hand, the dragon's girders have more fallen off. Finikova palm. Great creature. Symbol of Africa. Lake Chad. Famous of Africa. Gra "Africa". Shlyakh to Іndії. Richka Zambezi.
"Map of the continents and oceans" - The Earth's Knowledge from Space. Physical map. Climatic card. Geography of continents and oceans. Continents. Map natural areas... Like people saw the planet. Ґroot map. Part of the light. Zgadaimo. Map of budova earth measles. General information... Map climatic belts... Continents and islands.
"Geography" Atlantic Ocean "" - Icebergs can navigate in the forties. Two leaks Atlantic Ocean warm. Engagement to the ocean, atmosphere and land. History of the ocean. Geographic location the ocean. Meta lesson. In any of the seas of the Atlantic Ocean, they can see naphtha. quiet i Indian Ocean... At some latitudes, the most wide part of the Atlantic is roasted. Great shelf of the Atlantic Ocean.
"Earth's crust and plates of the lithosphere" - Plates of the lithosphere. Budova earth measles. Map of budova earth measles. Plates of the lithosphere і їх rukh. Spіvіdnoshennya land and ocean. Rozpad Pangei. reversal of nutrition... Internal Budova Earth. platforms i seismic belts... Hypotheses of the hike of the mainland and the depressions of the oceans.
"Krizhana Kestrel" - Meshkans of the Arctic. "Zvichayna Arctic". Chi іsnuvala Arctida. Christmas krizhana kestrel spokijna. To enchant pictures of people enjoying themselves in the dark sky in the polar nich. A great trip to Antarctica. Polar regions of the Earth. Vvazhayut, scho Arctida by and large sank to the bottom of the ocean. Tourists on special inflatable chambers are welcome to travel. Bili Plami on lucky card... Bagato scho zmіnilosya s quiet feast.
All patients in the hospital. Day - loading - expansion. Nayvischa pischana dune in Europe. Barhani and Dunes. Cheerful vivitryuvannya. Valley of ghosts on Chatir-Dazi. Geographical dictation To memorize omissions and to know the pardons in the text. 4. The hoes of the zapobіgannya appear and develop the yarіv. It is necessary for him to fight against the ravines, dunes, dunes, etc. Keruh by her to the completion of the teachings - Khimik.
"Tectonic Budova and Relief" - Divergence. Plate tectonics. Robustness. Divergence zone. Continental crust. Vіk Zemli. Kolska nadgliboka sverdlovina. Budova Land. The main provisions of the current TLP. Mid-ocean ridges. Hawaiian Islands. Subductions of lithospheric plates. Oceanic crust. Tectonic Budova and Relief. Lithosphere. Colony of lithospheric plates. Chornі kurtsі. Earth measles warehouse. Tectonic cycles.
"Historical geology" - Development of historical geology. The principle of financial success. Geological paintings. Swiss geologist. The evolution of Charles Darwin. Development of elementary priyom_v with caution. Diluvianism. Self-contained gilka. Model of the main heat and mass transfer. The need to understand the development. The principle of actualism. Geochronology. Continents. Lithosphere. Scheme of global tectonics. Abraham Gottlob Werner. Suchasna geology.
"Budova lithosphere" - Hematite. Land and її of Budov. Vugilla. Lithosphere. Excursion to the virtual geological museum. Zheleznyak. Internal Budova Earth. Vapnyak. Zavdannya for zakr_plennya. Budova earth measles. About internal budov Earth. Viznachaєmo settings. Show the task. Quartz. View of the planet Earth from space and in rose. Workshop. Grant. Supervisors-assistants.
"Litosphere" - Mud volcano. Horst. Geological profile. Alpіyska (Cenozoic) era. Uyavlennya about the adoption of continental shaves. Caldera. Tien Shan earthquake. Hercynian warehouse. Tectonic paintings. Dislocations. Valley of Geysers. Igneous rocks. Tectonic activation of platforms. Effusion magmatism. Geochronology. Warehouse parts of the dislocation. Grant. Caledonian warehousing.
"Razmіri geologicheskih til" - Rozpodіl epіcenterіv zemletrusіv. Block structure of pіramіdi. Rozpodil for sizes. Deyaki viznachennya. Deposits of the area-perimeter. Specified area (S) and perimeter. Specified area (S) and perimeter (P) for the terranes of the riser. Tipi Danih. fractal size different types terranes. Fractal size. Spivvidnoshennya areas and perimeters of geological fields.