A. Sitting position
B. Standing Position
C. Lying Position
D. None of these
A. Wind Velocity
B. Air Pressure
C. Wind Direction
D. Humidity
What is the addictive drug in tobacco ______________?
A. Ethanol
B. Nicotine
C. Ammonia
D. Tar
A. The length of the day will increases
B. The length of the day will decreases
C. The length of the day will remain same
D. None of these
___________are negatively (-) charged particles of an atom?
A. Protons
B. Neutrons
C. Electrons
D. None of These
A. Pomology
B. Plriculture
C. Sericulture
D. Apiculture