This document summarizes the key landforms found in the upper, middle, and lower courses of a river. in the upper course, steep valleys and gorges form due to erosion. meanders and oxbow lakes develop in the middle course as the gradient decreases. the lower course features wide floodplains and deltas, where deposition exceeds erosion at the. At a time when the study of geography has never been more important, bridgette is passionate about creating content which supports students in achieving their potential in geography and builds their confidence. revision notes on 2.2.4 river landforms for the cie igcse geography syllabus, written by the geography experts at save my exams.
Summary. the river’s long profile depicts its gradient from source to mouth, transitioning from steep areas to gentler plains, while the cross profile shows the river’s width, depth, and valley height at a specific point. irregularities in profiles, called “knick points”, result from factors like geological variances, load differences. This is a very engaging powerpoint presentation (52 slides) on river landforms (lower course & revision). it is filled with animations and revision questions covering previous material in the powerpoint. it is the 4th in a series of 6 powerpoint presentations that covers the whole unit on rivers for cambridge igcse. The document discusses the major landforms of earth, which include mountains, valleys, plains, plateaus, islands, lakes, oceans, coasts, deserts, and rivers. landforms are the result of internal geologic processes like earthquakes, volcanic eruptions, and plate tectonics, as well as external processes including erosion, deposition, floods. Igcse rivers. feb 24, 2015 • download as pptx, pdf •. 3 likes • 4,091 views. ai enhanced description. i. ishefalika. this document discusses river processes and landforms. it describes bradshaw's model of river characteristics and the different landforms seen in the upper, middle, and lower courses of a river.
The document discusses the major landforms of earth, which include mountains, valleys, plains, plateaus, islands, lakes, oceans, coasts, deserts, and rivers. landforms are the result of internal geologic processes like earthquakes, volcanic eruptions, and plate tectonics, as well as external processes including erosion, deposition, floods. Igcse rivers. feb 24, 2015 • download as pptx, pdf •. 3 likes • 4,091 views. ai enhanced description. i. ishefalika. this document discusses river processes and landforms. it describes bradshaw's model of river characteristics and the different landforms seen in the upper, middle, and lower courses of a river. Key idea: the world’s water supply is contained in a closed system – the hydrological cycle. a) the hydrological cycle: characteristics, stores and transfers. b) features of a drainage basin: source, watershed, channel network, mouth. c) factors affecting river regimes: precipitation, including storm hydrographs, temperature, vegetation. At a time when the study of geography has never been more important, bridgette is passionate about creating content which supports students in achieving their potential in geography and builds their confidence. revision notes on 1.2.3 river landscapes for the edexcel igcse geography syllabus, written by the geography experts at save my exams.
Key idea: the world’s water supply is contained in a closed system – the hydrological cycle. a) the hydrological cycle: characteristics, stores and transfers. b) features of a drainage basin: source, watershed, channel network, mouth. c) factors affecting river regimes: precipitation, including storm hydrographs, temperature, vegetation. At a time when the study of geography has never been more important, bridgette is passionate about creating content which supports students in achieving their potential in geography and builds their confidence. revision notes on 1.2.3 river landscapes for the edexcel igcse geography syllabus, written by the geography experts at save my exams.
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