KS3 Geography. Maps and navigation. Co-ordinates and grid references. JOE CROWLEY: When you need to find out exactly where you are on a map you can use co-ordinates to pinpoint your location. When ...

NARRATOR: Oh no you’re lost! Wait a minute, that looks like a location marker. But what does it mean? ALIEN: A(Alien language) NARRATOR: Great idea Snoot, let’s check out the map. Now then, the ...