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Everyday Science
Which vitamin deficiency causes scurvy?
A
Vitamin C
B
Vitamin D
C
Vitamin B
D
Vitamin A
Correct Answer
A
Everyday Science
Which organ stores bile?
A
Pancreas
B
Kidney
C
Gallbladder
D
Liver
Correct Answer
C
Everyday Science
Which instrument is used to measure earthquakes?
A
Hygrometer
B
Seismograph
C
Barometer
D
Thermometer
Correct Answer
B
Everyday Science
Which is the largest desert in the world?
A
Arabian
B
Antarctic Desert
C
Gobi
D
Sahara
Correct Answer
B
Everyday Science
Which organ produces insulin?
A
Liver
B
Pancreas
C
Spleen
D
Kidney
Correct Answer
B
Everyday Science
The speed of light is approximately:
A
150,000 km/s
B
30,000 km/s
C
300,000 km/s
D
3,000 km/s
Correct Answer
C
Everyday Science
Which gas is used in fire extinguishers?
A
Carbon Dioxide ?
B
Nitrogen
C
Hydrogen
D
Oxygen
Correct Answer
A
Everyday Science
Which mineral is essential for healthy bones and teeth?
A
Iron
B
Sodium
C
Calcium
D
Zinc
Correct Answer
C
Everyday Science
Which blood cells fight against diseases?
A
Plasma
B
Red Blood Cells
C
Platelets
D
White Blood Cells
Correct Answer
D
Everyday Science
Which part of the eye controls the amount of light entering the eye?
A
Lens
B
Cornea
C
Iris
D
Retina
Correct Answer
C