EP4 Time Graphs Quiz

If the line on a time graph moves upwards, what does it indicate?

• Values are constant
• Time is stopping
• Increasing values
• Decreasing values

What should you do first when reading a time graph?

• Start drawing conclusions
• Check the title of the graph
• Guess the trend
• Identify the variables on both axes

Which units might you see on the time axis of a time graph?

• Hours
• Seconds
• Litres
• Kilograms

What can a flat line on a time graph indicate?

• Increasing values
• No change over time
• Time has stopped
• Decreasing values

What might a steep line on a time graph suggest about the rate of change?

• A slow change
• A rapid change
• No change
• A reverse in direction

Why is it important to check the scale on a time graph?

• To understand the range of values
• To make it look nice
• To avoid misinterpreting the data
• To find errors in the graph

What does a descending line on a time graph typically indicate?

• Values are increasing
• Values are decreasing
• Time is reversing
• Values are constant