Question

1. Describe the following terms:
2. Vertical Interval
1. Contour Interval
4. Gradient
3. Horizontal Equivalent



​

Answer 1

1 ) Vertical interval – is the vertical distance between two contour lines .

2 ) Contour interval – is the vertical distance or difference in evaluation Between contour lines .

3 ) Gradient – an decrease or increase in the magnitude of the property observed in passing from point to moment .

4 ) Horizontal Equivalent – is the actual distance between two points or two contour lines .