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Ice mass that covers more than fifty-thousand square kilometers of land area is classified as____________?
A. ice sheet
B. ice field
C. glacier erosions
D. ice cap
Pedosphere is the sum of_____________?
A. Organisms
B. Soil and water
C. Air
D. All of above
Sum of all ecosystems is classified as___________?
A. Aero sphere
B. Ionosphere
C. Biosphere
D. Ozonosphere
Average salinity or ratio of salt as per kilogram of ocean water is__________?
A. 35 grams
B. 55 grams
C. 32 grams
D. 42 grams
The protein content in wheat is approximately_______________
A. 6%
B. 9%
C. 12%
D. 15%
Alzheimer’s disease in human beings is characterized by the degeneration of _______
A. Kidney cells
B. Nerve cells
C. Liver cells
D. Spleen cells
The protein content of the edible portion of the egg is___________?
A. 13 %
B. 13.3%
C. 14 %
D. 14.5%
Vitamin A is found in the____________?
A. Green vegetables
B. white vegetables
C. Yellow vegetables
D. Red vegetables
On passing through food stuff, X-ray can kill the___________?
A. Fungus
B. Virus
C. Bacteria
D. insects
Intrinsic Semiconductor is also known as__________?
A. Impure-Conductor
B. Pure-Conductor
C. Simple Conductor
D. None of these
Diameter of the Sun is_____________?
A. 12 Lakh kms
B. 13 Lakh kms
C. 14 Lakh kms
D. 15 Lakh kms
Which is the correct order of the solar system starting from the Sun ?
A. Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune
B. Mercury, Venus, Earth, Mars, Jupiter, Saturn, Neptune, Uranus
C. Mercury, Venus, Mars, Earth, Jupiter, Saturn, Neptune, Uranus
D. Mercury, Venus, Earth, Jupiter, Mars, Saturn, Uranus, Neptune
The protein content of the edible portion of the egg is, Diameter of the Sun is_, Intrinsic Semiconductor is also known as_,Vitamin A is found in the, Sum of all ecosystems is classified as
