Test your knowledge of Ordnance Survey maps with these quizzes based on maps in the Wessex area.
Not sure about grid references?
|Understanding Grid References|
|20 Questions OL45||20 Answers OL45 L1|
|20 Questions E157 L1||20 Answers E157 L1|
|20 Questions E167 L1||20 Answers E 167 L1|
|20 Questions E168 L1||20 Answers E168 Level 1|
|20 Questions E179 Level 1||20 Answers E179 L1|