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Geography Paper 1: Form 4 QA Model – Document ID 20250302001

Name: Geography Paper 1: Form 4 QA Model – Document ID 20250302001
Brand: 8-4-4 Exams and Tutorials
SKU: 1185
Availability: InStock

Original price was: KSh 75.00.Current price is: KSh 50.00.

Featured Questions

Section A:

Answer all the questions in this section.

The diagram below shows the structure of the earth.
- (a) Name the parts marked K and L. (2 marks)
- (b) Describe the composition of the mantle. (3 marks)
- (a) State two factors influencing atmospheric pressure on the earth’s surface. (2 marks)
- (b) Describe how a rain gauge is used to measure the amount of rainfall. (3 marks)
The map below shows climate regions in Kenya. Use it to answer question (a) and (b).
- (a) Name the climatic regions Q and R. (2 marks)
- (b) Give three characteristics of the climate in the region marked R. (3 marks)
- (a) Distinguish between block disintegration and exfoliation. (2 marks)
- (b) State three economic benefits of the weathering process. (3 marks)
The diagram below shows a waterfall.
- (a) Name the parts marked X, Y, and Z. (3 marks)
- (b) Give two ways in which a gorge may be formed. (2 marks)

Section B:

Answer question 6 and any other TWO questions from this section.

Study the map of Kitale 1:50,000 (sheet 75/3) provided and answer the following questions.
- (a) (i) What is the six-figure grid reference of the trigonometrical station in Kitale DC? (2 marks)
- (ii) Give two districts found in the area covered by the map. (2 marks)
- (iii) Measure the distance of Suwerwa river in the South Western part of the area covered by the map. (Give your answer in kilometers.) (2 marks)
- (iv) Calculate the area of land covered by Kitale Municipality. (Give your answer in square kilometers.) (2 marks)
- (b) Using a vertical scale of 1cm represent 100 meters draw a cross-section along northing 28 from Easting 35 to Easting 41. (2 marks)
  - (i) On the cross-section mark and name:
    - Footpath (1 mark)
    - River Saiwa (1 mark)
    - Steep slope (1 mark)
  - (ii) Calculate the vertical exaggeration (V.E) of the section. (2 marks)
- (c) Describe the relief of the area covered by the map. (4 marks)
- (d) Citing evidence from the map, give three reasons why cattle rearing is carried out in Kitale area. (6 marks)
- (a) (i) Differentiate between Orogenic and Epierogenic forces. (2 marks)
- (ii) Describe how isostatic adjustment causes earth movements. (4 marks)
- (b) The world map below shows major volcanoes. Use it to answer question (i)
  - (i) Name the volcanoes marked U, V, and W. (3 marks)
  - (ii) Give an example of a Lava plateau in Kenya. (1 mark)
- (c) Using a well-labeled diagram, describe how a batholith is formed. (7 marks)
- (d) Explain four significance of volcanicity to human activities. (8 marks)
- (a) What is a glacier? (2 marks)
- (b) Describe how the following glacial erosional processes occur.
  - (i) Plucking (3 marks)
  - (ii) Abrasion (3 marks)
- (c) The diagram below shows features on a glaciated lowland.
  - (i) Name the features marked W, X, Y, and Z. (4 marks)
  - (ii) Describe how a drumlin is formed. (5 marks)
- (d) Explain four negative effects of glaciations in low-land areas. (8 marks)
- (a) (i) State two characteristics of ocean water. (2 marks)
- (ii) State four factors which influence horizontal movement of ocean waters. (4 marks)
- (b) (i) Describe two ways through which continental Islands are formed. (4 marks)
- (ii) Name three features that form as a result of the emergence of coasts. (3 marks)
- (c) Explain three factors that influence wave deposition. (6 marks)
- (d) Using a labeled diagram describe how a tombolo is formed. (6 marks)

(a) (i) Apart from rain and ice, name two other sources of underground water. (2 marks)
(ii) Explain how the following factors influence the existence of groundwater.
- Nature of the rocks (2 marks)
- Vegetation cover (2 marks)
(iii) Distinguish between phreatic and vadose zone. (2 marks)
(b) The diagram below represents features in a limestone area.
- (i) Name the features marked X, Y, and Z. (3 marks)
- (ii) Describe how a limestone pillar was formed. (5 marks)
(c) You are supposed to carry out a field study of an area eroded by underground water.
- (i) Name two erosional features you are likely to identify during the field study. (2 marks)
- (ii) State four reasons why you would prepare a work schedule. (4 marks)
- (iii) Give three follow-up activities you would engage in. (3 marks)

These questions cover a wide range of geographical topics, including physical geography, human geography, map skills, and practical applications of geographical knowledge.

Categories: Examinations for CBC and 8-4-4, Form 4 Examinations, Geography Notes and Exams Tags: #exams, #GEOGRAPHY, #KCSE Brand: 8-4-4 Exams and Tutorials

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Description

Overview of the Document:

Introduction:
- The paper is designed for 2¾ hours of examination time.
- Instructions specify that all questions in Section A must be answered, while Section B requires answers to question 6 and any other two questions.
Section A:
- This section consists of 5 questions, which include:
  1. Earth Structure:
    - Identifying parts of the Earth’s interior and describing the mantle’s composition.
  2. Atmospheric Pressure:
    - Factors influencing atmospheric pressure and the use of a rain gauge.
  3. Climatic Regions:
    - Identifying climatic regions on a map and describing their characteristics.
  4. Weathering Processes:
    - Distinguishing between block disintegration and exfoliation, as well as economic benefits of weathering.
  5. Waterfalls:
    - Naming parts of a waterfall and explaining how gorges are formed.
Section B:
- This section consists of various questions that require more detailed responses and includes practical map reading and analysis.
- Key questions include:
  6. Map Study (Kitale):
  - Questions related to grid references, measuring distances, and describing the relief of the area.
  1. Earth Movements:
    - Discussing orogenic and epierogenic forces, and examining volcanic activity.
  2. Glacial Processes:
    - Understanding glaciers, glacial erosion, and features formed by glaciation.
  3. Oceanography:
    - Characteristics of ocean water, movement of ocean waters, and formation of continental islands.
  4. Groundwater:
  - Sources of underground water, factors influencing groundwater existence, and features in limestone areas.
Key Concepts Covered:
- Physical Geography: Understanding earth structure, weathering processes, glaciation, and oceanography.
- Human Geography: Citing reasons for cattle rearing and its implications in specific regions, emphasizing the relationship between geography and human activities.
- Practical Skills: Map reading, measuring distances, and interpreting geographical features.
Assessment Format:
- Each question has a designated number of marks, indicating the expected depth of the answer.
- The document encourages students to demonstrate not only their knowledge but also analytical and practical skills through map interpretation and description of processes.