Graphical Representation of Data
A worksheet covering the concepts and methods of representing geographical data through graphs, diagrams, and maps. Total: 40 marks.
Section A — One Word Answers [20 Marks]
Answer the following questions in one or a few words.
What is the general term for transforming data into visual forms like graphs, diagrams, and maps?
Which type of diagram is best suited for showing rainfall or the production of commodities?
Which type of map uses shading or patterns within administrative boundaries to represent data like population density?
What component of a map explains the meaning of the colours, shades, and symbols used?
Based on its dimensions, what type of diagram is a pie chart?
Section B — True or False [20 Marks]
State whether each statement is True or False and provide a brief reason for your answer.