The SI unit of “pressure” is _________.
The SI unit of “pressure” is _________.
		A. pascal
B. joule
C. tesla
D. henry
		A. pascal
B. joule
C. tesla
D. henry
A. Ash
B. Gases
C. Mantle Plumes
D. None of these
A. Drugs are used
B. Herbs are used
C. Electric shocks are applied
D. Fine needles are pricked in the body
A. vitamin B-3
B. vitamin B-4
C. vitamin B-5
D. vitamin B-7
A. Isobar 
B. Isobath
C. Isohel
D. Isohyet
The season changes because of the ____________?
		A. Moon is revolving round the earth
B. Earth is revolving round its axis
C. Earth is revolving round the sun
D. Planet Mars is attracting the sun