Below are a selection of questions you could be asked in section 2 of paper 2 with advice about how to complete the question. Describe the purpose of your fieldwork enquiry. The theory I decided to focus on was the Bradshaw Model. This suggests that, in most rivers, similar changes occur downstream from source to mouth.
Last piece of work set in July: Source ppt Slides 65 to 74 deal with destructive margins. Try to place your answer into a wider tectonic theory explanation i.
What evidence would you look for to confirm that they are an island arc and, therefore, represent a destructive plate margin?
If you're struggling to master the A2 mark questions, this will shed light and help you to structure your answers in the right way. Image by Ksenia Kudelkina for Unsplash Many students struggle to achieve high marks on these questions and the focus on "flair" by the examiners is hard to achieve. P.E.A.C.E. (Point, Evidence, A Grade Explanation, Criticism, Evaluate) Get your students using this guide to writing paragraphs in their 'A&' Level geography exams especially with WJEC. Inspired by my own A-Level Geography Teacher. It really does maximise your students potential if 5/5(2). The first stage of planning your essay is to have a good idea of what is being asked for in the essay. If you are having trouble figuring out what is required, ask for help from the teaching staff. They would much rather sort a problem out at the beginning rather than have to .
Explain your answer using diagrams to help. Source ppt Slides 78 to 86 deal with destructive margins. Ref Page 18 and 19 1 Why do earthquakes occur along conservative plate boundaries, but not volcanoes? Use information about the San Andreas fault system to support your answer.
Given that conservative margins do not produce volcanoes, how can the presence of so many be explained along the western margins of North America? Include reference to actual volcanoes at different locations along this margin, relevant tectonic plates and other features that might explain the presence of volcanoes here.
Begin by locating New Zealand and the Andes on the map. Explain the relationship between earthquakes, volcanic activity and plate margins. Be sure to use examples in your answer.
Review of Constructive Plate Margins Aims: To know the features and locations of Constructive Plate Margins and to be able to explain the processes at work Knowledge of the two types of Constructive Plate Margin. Ability to describe the features that characterise Constructive Plate Margins.
The ability to demonstrate understanding of the processes operating at Constructive Plate Margins with reference to specific examples. Two types - Determined by the types of crust involved: Oceanic Areas where seafloor spreading occurs on either side of mid-ocean ridges eg Mid-Atlantic ridge Continental Areas where stretching and collapsing of the crust creates rift valleys eg The Great African Rift Valley.
It is at the Constructive Margins that some of the planets youngest rocks are found since this is where new crust is being formed in the gap between two divergent plates is filled with magma rising from the asthenosphere. As the magma cools, it solidifies to form new dense basaltic rock.
Oceanic divergence forms chains of submarine mountains snaking along the constructive margins. Regular breaks called Transform Faults cut across these ridges allowing the spreading to take place on the planets spheroidal surface.
The Transform Faults separate sections of the mid-ocean ridges that separate at different speeds, rates and times. This leads to frictional stresses building up and shallow-focus earthquakes at depths less than 70km releasing this tension. Mid-Ocean Ridges rise up to over m above the sea floor, but the middle of the ridges are marked by deep rift valleys in all but the most rapidly separating margins found in the east Pacific.
Over centuries, the rift valleys are widened by magma rising from the asthenosphere, which cools and solidifies to form new crust. Volcanic eruptions along the ridges can build submarine volcanoes. Some of these rise above the ocean surface to form volcanic islands such as Surtsey near to Iceland.
Rift Valleys Continental Divergence Continental divergence forms massive rift valleys. These are formed when the lithosphere stretches, causing the development of parallel faults. The land between the faults then collapses into deep, wide valleys which are separated by upright blocks of land called HORSTS.
The best known example of Continental divergence is probably the East African Rift system.A Level Geography Essays Help for extended essay research question help Casting art in san diego, california. Significance we write down their ideas and technology pp.
Labcentral was started with the aggressive or rude and why would it what makes ur artworks, artworks. Check your understanding of the drainage basin hydrological cycle. Examination Guidance.
Always make sure that you write inside the answer the box and use a black pen. Anything outside of this area will simply not be seen and therefore marked by the examiner. You will need to answer one 15 mark essay from a choice of 3.
AS Level Geography Geography Skills Donations & Contact YouTube Channel. Answer outline and marking scheme for question: 1 a) A good answer here will identify two factors: Firstly a strong candidate will talk about the population growth that these countries are experiencing and make reference to the demographic transition model, birth rates, death rates and natural change.
To write a good Geography essay, you’ll need to include both theory and detailed, real-world case studies to support your answer. Mention specific places by name, and communicate the facts accurately. A Level Geography The Synoptic Paper Three LO: To understand what makes the synoptic paper different from the other examinations.
What is Paper Three like? •2hrs 15mins, 70 marks, 20% of the A Level. •Designed to draw together your knowledge, understanding and skills from the 2 year answer the essay questions, we will plan and answer.