What is Archipelago?
A. A group of separate islands
B. A group of inter-connected islands
C. Island having no trees
D. None
Where is the Attock Refinery?
A. Attock
B. Rawalpindi
C. Swat
D. Peshawar
What is the effect of height increase over temperature?
A. Temperature increase
B. Temperature decrease
C. Remains constant
D. None
What happens when sun’s rays are vertical on the equator?
A. Days are of greater duration than nights
B. Days are of equal duration as nights
C. Days are of smaller duration than nights
D. None
In what direction earth rotates on it’s axis?
A. East to west
B. West to east
C. North to south
D. South to north