What is speed?
What is velocity?
what is does it mean when the line is flat?
What does it mean when the line is straight?
What does a steeper graph indicate?
What does a downwards line mean?
What do curves represent?
What does a steeper curve suggest?
What does a leveling of curve indicate?
What is the formula to work out speed on a distance time graph?
What is acceleration?
What is the formula for acceleration?