From which year Hockey World Cup is being played after every four years?
A. 1980
B. 1982
C. 1984
D. 1986
A. 1980
B. 1982
C. 1984
D. 1986
A. 1975
B. 1976
C. 1977
A. Brazil
B. USA
C. Mexico
D. Canada
A. Historian of UK
B. Ceazar of Russia
C. First chancelor of German empire
D. King of Prussia
A. Johansberg
B. London
C. New York
A. One month
B. Six month
C. Twelve month
D. One Year
A. 31 May 1866
B. 31 June 1867
C. 31 July 1868
D. 31 August 1869
A. Morocco
B. Mauritania
C. Mali
D. Sudan