A. Pakistan
B. India
C. Bangladesh
D. Sri Lanka

A. A dental disease
B. Post-mortem examination of body
C. A drug which destroys germs
D. Method of writing autobiography

A. New York
B. London
C. Mexico
D. San Francisco

A. Canada
B. China
C. Russia
D. South Africa

A. A galaxy of stars on the sky
B. The world’s highest tower in Tokyo (Japan)
C. The world’s first railway engine
D. The clock placed at the British Parliament building

A. 55
B. 57
C. 59
D. None of above

A. Black Sea
B. Aegean Sea
C. Yellow Sea
D. Sea of Marmara

A. USA
B. Canada
C. China
D. Kazakhistan

A. Monometer
B. Hydrometer
C. Kymograph
D. Lactometer

A. Oxygen
B. Iron
C. Aluminum
D. Silicon