Month: December 2019

A. China
B. USA
C. Russia
D. South Korea

Submitted by: Rashid Mehmood

A. Zn(OH)2
B. ZNO2
C. Zn2(OH)3
D. ZnOH

Submitted by: Rashid Mehmood

A. 1
B. 2
C. 3
D. 4

Submitted by: Rashid Mehmood

A. HHypothermia
B. Pyrexia
C. Hypertension
D. Thermophilia

Submitted by: Farjan Ahmed Soomro

A. Italy
B. Pakistan
C. Brazil
D. Greece

Submitted by: Mujahid Aziz

A. 22 August 1949
B. 29 August 1949
C. 25 August 1950
D. 16 August 1944

Submitted by: Jameel Baloch

A. First test of hydrogen bomb of United States
B. First test of hydrogen bomb of United Kingdom
C. First test of hydrogen bomb of Soviet Union
D. First test of hydrogen bomb of France

Submitted by: Jameel Baloch

Sporadic
Epidemic
Endemic
Zoonosis

Submitted by: DR DiYAL DAS

A. Iraq
B. Afghanistan
C. Taif
D. Palestine

Submitted by: Muhammad Asif

A. 12 most harmful greenhouse gases
B. 12 ozone depleting substances
C. 12 persistent organic pollutants
D. None of the above

Submitted by: Mansoor Ali Panhwar