5. Distance Flashcards
1
Q
Define distance (1)
A
The length of the space between 2 points
2
Q
What is distance measured in on a 1:50 000 map (1)
A
Short distance in m
3
Q
What things are messured in long distance
A
Landing strips, sport fields, recreational in km
4
Q
What is the measurement conversion table (
A
10 mm = 1 cm 100 cm = 1m 1 000 m = 1km 10 000 m^2 = 1 ha (hectare) 100 ha = 1 km^2
5
Q
How do you messure straight line distance (5)
A
- Messure the ground distance between 2 points on a map, make use of a piece of paper
- place the paper on the map so that its on both points
- on the edge of the paper make a lkme between the two point
- place the paper on the scale map (the 0 is always on the left)
- answer in km unles asked otherwise