Question 1: Imagine you have recorded the temperature in your school playground every hour from 9 am to 3 pm. How would you organise this data into a table? Describe the columns and rows you would include.

Answer: The table would have columns labeled with the hours (9 am, 10 am, 11 am, etc.) and rows for each day or location if applicable. The cells would contain the temperature readings for each time slot.

Question 2: You collected data on the number of cars passing a particular street during different times of the day. Explain how you could present this data using a bar chart. What would be on the x-axis and y-axis?

Answer: The x-axis would represent different times of the day (e.g., 8 am, 12 pm, 4 pm), and the y-axis would represent the number of cars. Each bar would show the number of cars passing at each time.

Question 3: Describe how a line graph can be used to show temperature changes over a week. What are the key features you would include in your graph?

Answer: The line graph would have days of the week on the x-axis and temperature on the y-axis. The line would connect data points for each day, showing temperature trends. Key features include a clear title, labeled axes, and a legend if multiple data sets are shown.

Question 4: Explain the difference between a bar chart and a pie chart. When might you choose one over the other in presenting geographical data?

Answer: A bar chart compares quantities across categories with bars of different lengths, while a pie chart shows proportions of a whole as slices. Use a bar chart to compare data across categories, and a pie chart to show percentages of a total.

Question 5: You are asked to compare the population sizes of three different cities. Which type of graph would be most suitable and why?

Answer: A bar chart would be most suitable because it clearly shows differences in population sizes between the three cities.

Question 6: Describe how you would prepare a data set showing rainfall in millimetres over a month for a particular region. What information would you include?

Answer: I would record daily rainfall in millimetres in a table with columns for date and rainfall amount. Summaries like weekly or monthly totals could also be included.

Question 7: Draw a simple sketch of a bar chart that shows the number of residents in four different neighbourhoods. Label the axes and the categories clearly.

Answer: A sketch of a bar chart with the x-axis labeled as 'Neighbourhoods' (e.g., A, B, C, D) and the y-axis labeled as 'Number of Residents'. Four bars of varying heights representing each neighbourhood's population.

Question 8: Imagine you compiled data about the types of land use in a town (residential, commercial, industrial, green spaces). How might you visually present this data? Describe your choice and why.

Answer: A pie chart would be effective because it shows the proportion of each land use type relative to the whole town, making it easy to see which use dominates.

Question 9: You have recorded the average annual rainfall for five different cities. Explain how you could use a table and a graph together to present this data effectively.

Answer: First, create a table listing each city and its average annual rainfall. Then, use a bar chart to visually compare the rainfall amounts, making differences clearer.

Question 10: Sketch a diagram of a simple climate graph that could show temperature and rainfall over a year. Indicate what each line or bar would represent.

Answer: A climate graph with two y-axes: one on the left for temperature (line graph) and one on the right for rainfall (bar chart). The x-axis represents months. The temperature line fluctuates, and rainfall bars vary in height across months.