practice

1. Write something.
2. Write something.
3. Write something.
4. Write something completely different.

conceptual

1. For each of the following questions, decide whether the question is asking for the distance or the magnitude of the displacement.
   1. How far do you walk each day?
   2. How far is it from Toronto to Mexico City by airplane?
   3. How far is it from Toronto to Mexico City by car?
   4. How far is the earth from the moon?
   5. How long is a standard sheet of plywood?
   6. How long is the coastline of Britain?
   7. How long is the Nile?
   8. How long is the track on a compact disc?
   9. How long did it take you to get here?
   10. How many frequent flyer miles do you have?
   11. What is the radius of the earth?