Related Questions

A boat has a crack in its bull which is leaking water into the boat and could pump which can pump the water out in 8 hours . If the boat is 168 km away from the shore and the pump is running what is the minimum speed the boat should run at so that it can reach the shore before sinking?
A 5km./hour
B 6 km/hour
C 7 km/hour
D 8km/hour
Which of the following structures are constructed parallel to shore line to develop a demarcating line between land area and water area?
A Sea walls, bulk heads and groynes
B Sea walls, bulk heads and revetments
C Sea walls, revetments and groynes
D Bulk heads, revetments and groynes
Which of the following structures protects the shore by trapping of littoral drift?
A groynes
B sea walls
C revetments
D moles
Which one of the following is the first sea shore gas field in Bangladesh?
A Bakhrabad
B Sangu
C Semutang
D Srikail
How many states of India have sea-shore?
A 7
B 8
C 9
D 6
The average of 17 results is 60. If the average of first 9 results is 57 and that of the last 9 results is 65, then what will be the value of 9th result?
A 39
B 78
C 117
D 156
Which of the following data structures are indexed structures?
A linear arrays
B linked lists
C both a and b
D All of these
Which of the folowing data structures are indexed structures/
A linear arrays
B linked lists
C both a and b
D None of the above
...............many critics. Mark Twain's novel 'Huckleberry Finn' is his greatest work and is one of the greatest American novels ever written.
A Of
B According to
C Among
D Between
'Greatest happinecss for the greatest number'-কোন তত্ত্বের মূল কথা
A উপযোগবাদ
B উদারতাবাদ
C ব্যক্তিস্বাতন্ত্র্যবাদ
D ফ্যাসিবাদ

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