A. New York
B. Beijing
C. London
D. None of these

A. London
B. Moscow
C. Cairo
D. None of these

A. France
B. China
C. UK
D. None of these

A. USA
B. Indonesia
C. Russia
D. Russia

A. Copper
B. Mica
C. Zinc
D. Silver

A. Emotional stress and anxiety
B. Stomach disorders and acute pain
C. Change in heart rate and blood pressure
D. Loss of hearing and early deafness

A. Mumps
B. Small pox
C. Tuberculosis
D. Typhoid

A. Antibiotics
B. Insulin
C. Penicillin
D. Streptomycin

A. Atom bomb
B. Hydrogen bomb
C. Ordinary bomb
D. Napalm bomb

A. Cosec
B. Cusecs
C. Ergs
D. Dynes