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Lalit Kumar

· started a discussion

· 1 Months ago

what if some one select option b

Question:

Which of the following characteristic features may be used while plotting a contour plan?

1. Two contour lines having the same elevation cannot unite and continue as one line.

2. Contour lines close together indicate a gentle slope.

3. Contour lines cross a valley line at right angles.

Select the correct answer using the codes given below.    

Options:
A)

1, 2 and 3

B)

1 and 3

C)

2 and 3

D)

1 and 3

Solution:

Ans: (d)

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