The rate at change of temperature is called
A. temperature difference
B. temperature gradient
C. isotherm
D. None of the above
Answer: Option B
A. temperature difference
B. temperature gradient
C. isotherm
D. None of the above
Answer: Option B
Yokohama and Kobe are the main centres of ship building industry in:
A. Japan
B. South Korea
C. North Korea
D. China
A. Central America and Pacific Plate.
B. North America and Pacific Plate.
C. South America and Pacific Plate.
D. None of Above.
Who composed the famous song 'Sare Jahan SeAchha'?