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Everyday Science
The density of gases increases when its?
A
Pressure increased
B
Temperature increased
C
Valumo increase
D
None of these
Correct Answer
A
Everyday Science
The only source of energy on earth is ____?
A
Star
B
Moon
C
Sun
D
Water
Correct Answer
C
Everyday Science
Zero error of the instrument is _______?
A
Human error
B
Random error
C
Classified error
D
Systematic error
Correct Answer
D
Everyday Science
The cause of malaria is _____?
A
Bacteria
B
Virus
C
Plasmodium
D
Fungus
Correct Answer
C
Everyday Science
Which planet takes the shortest time to revolve around the Sun?
A
Mercury
B
Mars
C
Venus
D
Earth
Correct Answer
A
Everyday Science
Which gas is used by divers in breathing cylinders?
A
Helium-Oxygen mixture
B
Hydrogen
C
Carbon Dioxide
D
Neon
Correct Answer
A
Everyday Science
Which disease is caused by the bite of a female Anopheles mosquito?
A
Dengue
B
Typhoid
C
Malaria
D
Cholera
Correct Answer
C
Everyday Science
Which is the largest gland in the human body?
A
Pancreas
B
Thyroid
C
Liver
D
Pituitary
Correct Answer
C
Everyday Science
Which organ is responsible for hearing?
A
Eye
B
Nose
C
Ear
D
Tongue
Correct Answer
C
Everyday Science
Which vitamin is known as the "Sunshine Vitamin"?
A
Vitamin D
B
Vitamin C
C
Vitamin A
D
Vitamin E
Correct Answer
A