CONTOURING 2 - Quiz

1) Which line lying on the surface of the ground with uniform inclination to the horizontal at all point?

Contour interval Contour gradient Horizontal line Parallel line

2) What is the controlling factor for locating a highway or canal on a contour map?

Scale Horizontal equivalent Gradient line Linear measurement

3) What staff reading required for setting given grade?

Change point Gradient Grade rod Stakes

4) What is the process of erecting stakes at a given elevation?

Setting grade Plotting grade Tracing Contouring

5) Stakes or pegs erected in a ground in such a way that their tops are at a given?

Ground level Formation level Line of collimation Bench mark