PJC_H2 Geo_JC2 H2 PRELIM P1 2008

Candidate Name: ________________________ CT Group / Index no: _____________________ PIONEER JUNIOR COLLEGE GEOGRAPHY 9730/01 Paper 1 Monday, 08 September 2008 3 h Additional Materials: INSERT Writing Paper READ THESE INSTRUCTIONS FIRST Write your index number and name on all the work you hand in. Write in dark blue or black pen on both sides of the paper. You may use a soft pencil for any diagrams, graphs or rough working. Section A Answer ALL questions. Section B Answer TWO questions, each from a different topic. You are advised not to spend more than 1 hour and 30 mins on Section A. All the Figures referred to in the questions are contained in the question paper. You should make reference to appropriate examples studied in the field or classroom, ever where such examples are not specifically requested by the question. Sketch maps should be drawn whenever they serve to illustrate an answer. At the end of the examination, fasten all your work securely together. The number of marks is given in brackets [ ] at the end of each question or part question. Questions Attempted Section A Marks 1 / 12 2 / 12 3 / 12 4 / 14 Section B Marks / 25 / 25 Total / 100 Grade This document consists of 4 printed pages.

2 2 Section A Answer all the questions in this section. Questions 1, 2 and 3 carry 12 marks each and Questions 4 carry 14 marks. You should allocate your time accordingly. Lithospheric Processes, Hazards and Management 1. Figure 1 shows some forms of mass movement. (a) Define the term ‘mass movement’. [2] (b) Describe the differences between slide (slump), flow and creep as shown in Figure 1. [4] (c) Explain the causes and the physical effects of two types of the mass movements shown in Figure 1. [6] Atmospheric Processes, Hazards and Management 2. Figure 2 shows source regions of tropical air masses. (a) Describe the characteristics of each type of air mass shown. [6] (b) Explain how the passage of these air masses within tropical areas can affect weather. [6] Hydrologic Processes, Hazards and Management 3 Figure 3 shows the hydrological cycle for a small river basin. (a) Distinguish between ‘ infiltration’ and ‘percolation’. [2] (b) Identify and briefly describe TWO stores shown in Figure 3. [2] (c) With reference to the basin conditions shown in Figure 3, (i) explain how a river flood might occur and (ii) describe ONE method of predicting such a flood. [8] Lithospheric and Atmospheric Processes, Hazards and Management 4. Figure 4 shows materials erupted from a volcano. (a) (i) Define the term ‘volcanic hazard’. (ii) Identify the type of plate boundary that will produce the volcanic eruption found in Figure 4. Suggest reasons for your answers. [4] (b) From Figure 4, describe the nature of lava flow and nuée ardente and explain h