A. Tiger
B. Lion
C. Leopard
D. None
Show AnswerAnswer= Option A
Environmental Science
The biggest planet in our solar system is___________?
A. Venus
B. Pluto
C. Jupiter
D. None
Show AnswerAnswer= Option C
Albatros is__________?
A. A sea bird
B. A beetle
C. A fruit
D. None
Show AnswerAnswer= Option A
The primary function of the feathers in birds is to _________?
A. Provide insulation for preserving body heat
B. Provide striking surface to the wings for flying
C. Make the body surface waterproof
D. impart coloration for species as well as sex recognition
Show AnswerAnswer= Option B
The cow’s milk contains how much amount of water in terms of percentage?
A. 60%
B. 65%
C. 72%
D. 80%
Show AnswerAnswer= Option D
Most of the ozone in the atmosphere is concentrated in the _____________?
A. Mesosphere
B. Troposphere
C. Stratosphere
D. ionosphere
Show AnswerAnswer= Option C
An iceberg is floating in sea. How much of its mass will remain above the surface of water?
A. One tenth
B. One fifth
C. One fourth
D. One third
Show AnswerAnswer= Option A
The sun appears red at sunrise and sunset while it appears white at noon, because
A. Of refraction
B. It is cooler at sunrise and at sunset
C. Of diffraction leading to red end of the spectrum reaching the earth.
D. Of Scattering of light due to dust particles and air molecules.
Show AnswerAnswer= Option D
A lake starts freezing because of the cold atmosphere. It will first freeze
A. At the bottom
B. ln the middle pan
C. At the top surface
D. Uniformly throughout the water body
Show AnswerAnswer= Option C
An area of microbiology that is concerned with the occurence of disease in human population is?
A. Immunology
B. Paracitology
C. Epidemiology
D. none
Show AnswerAnswer= Option C