The difference between the equatorial and polar diametres of the earth is about
A. 22 km
B. 32 km
C. 42 km
D. 62 km
Answer: Option C
A. 22 km
B. 32 km
C. 42 km
D. 62 km
Answer: Option C
The years 1700, 1800 and 1900 were
A. Leap years
B. Not leap years
C. Famine years
D. Years of natural calamities
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