The lowest part of the earth is :
A. Mariana Trench
B. Dead sea
C. Death valley
D. Lake Eyre
Earth has an equatorial circumference of ________ .
A. 24,902 miles
B. 34,902 miles
C. 44,902 miles
D. 54,902 miles
The average height of himalayas rises to an average of ________ meters
A. 2000
B. 4000
C. 6000
D. 8000
Who called sociology “Social Physics”?
A. Auguste Comte
B. Wilfred
C. Herbert Spencer
D. Aristotle (more…)