Related Questions

Which metal is extracted from sea water?
A Potassium
B Magnesium
C Aluminium
D Beryllium
The metal extracted from Bauxite is :
A Silver
B Copper
C Manganese
D Aluminium
A survey was conducted among the students of Khulna University to find out how many forms of physical exercise usually swam, 25% said they usually did jogging, 20% said they played cricket, 15% said they usually played football and 20 respondents said they did not take any form of exercise. From the above findings it can be concluded that.
A The student of khulna University do not usually take physical exercise.
B No respondent took more than one form of exercise.
C The method of data collection was not valid.
D Some of the respondents took more than one form of exercise.
A stretch of sea water, partly or fully separated by a narrow strip from the main sea is called
A Bay
B Isthmus
C Lagoon
D Strait
Name of the Canal/strait joining the Red Sea with the Mediteranean Sea is-----
A Panama
B Suez
C Kiel
D None of these
Which of the following sea is also called the Salt Sea?
A Bay of Bengal
B Persian Gulf
C Caspian Sea
D Dead Sea
Which one connects the Baltic Sea with the North Sea?
A kiel Canal
B Baltic Sea Canal
C Volga-Don Canal
D Houston Ship Canal
Asterias (Star fish), Echinus (Sea urchin), Antedon (Sea Lily) are all examples of which Phylum?
A Echinodermata
B Annelida
C Platyhelminthes
D Arthropoda
Of the floating iceberg in the sea, the portion remaining above the sea level is ________
A 1/10th
B 1/9th
C 1/6th
D 1/5th
The shipping canal that connects the North Sea and the Baltic Sea is called the ________.
A Panama Canal
B Suez Canal
C Kiel Canal
D Buckingham Canal

Next steps