Which one of the following statements is not relevant to hydrographic survey?
A) Establishment of a chain of bench marks near the shore line
B) Establishment of horizontal control points on the shore
C) Determination of the sea bed profile
D) None of these
Correct Answer:
Verified
Q2: Buoys which support the cables to which
Q3: Dead weight tonnage of a ship
(i) Varies
Q4: The width of the entrances of the
Q5: If H is the height of the
Q6: Littoral drift
A)Is the raised line of sand,
Q8: Pick up the correct statement from the
Q9: Pick up the correct statement from the
Q10: For large vessels, the buoys are strengthened
Q11: Flow of air from one place to
Q12: A lead line or sounding line
A)Is stretched
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