Wind always blows from area of ________?
A. Low pressure to high pressure
B. High pressure to low pressure
C. Only low pressure
D. Only high pressure
Everyday Science MCQs
The melting point of ice is_________?
A. 00C
B. 1000C
C. 40C
D.-40C
How many Dynes are there in one gram weight?
A. 993
B. 981
C. 250
D. 375
“Ornithology” is the study of_____________?
A. Birds
B. Insects
C. Sea Plants
D. Sea Animals
‘Bar’ is the unit of___________?
A. Temperature
B. Heat
C. Atmospheric pressure
D. Current
One Joule is equal to__________?
A. 105 ergs
B. 103 ergs
C. 107 ergs
D. 1011 ergs
Scientist discovered a previously undetected feature of the human Anatomy that could be the largest organ of human body?
A. Brass
B. Pectora
C. Interstitium
D. Otic
Which of the following does not pollute the air?
A. Nitrogen Dioxide
B. Sulfur dioxide
C. Carbon dioxide
D. none of these
kilohertz (kHz) is a unit which measures?
A. Power used by a current of one ampere
B. Electromagnetic radio wave frequencies
C. Voltage
D. Electric resistance
The study of heavenly bodies is known as_________?
A. Astrology
B. Astronautics
C. Astronomy
D. Astrophysics
