When oil and gas resources are burnt they kill many forests and lakes by __________?
A. deforestation
B. water pollution
C. acid rain
D. forest fire
Category: Environmental Science
Environmental science MCQ is the section of General knowledge MCQ Questions for all exam like competitive exam, interview and entrance test, Government exams, State and UPSC Civil Services Examinations, PSC, SSC, cgl, ibps,ias, ras , Bank exams and other various exams
Acid deposition causes __________?
A. the greenhouse effect to lessen
B. lakes and forests to die
C. acid indigestion in humans
D. all the above are correct
What is hibernation and aestivation?
A. Thermal adaptation shown by animals
B. wind adaptation shown by animals
C. adaptation of animals to escape from predators
D. none
The earth’s atmosphere is divided into layers based on the vertical profile of __________?
A. Air pressure
B. Air temperature
C. Air density
D. Wind speed
The atmosphere near the earth’s surface is “heated from below.” Which of the following does not significantly contribute to this heating?
A. Conduction of heat upward from a hot surface
B. Convection from a hot surface
C. Absorption of infrared energy that has been radiated from the surface
D. Heat energy from the earth’s interior
Fog that most often forms as warm rain falls into a cold layer of surface air is called __________?
A. Radiation fog
B. Evaporation (mixing) fog
C. Advection fog
D. Upslope fog
The atmospheric greenhouse effect is produced mainly by the __________?
A. Absorption and re-emission of visible light by the atmosphere
B. Absorption and re-emission of ultraviolet radiation by the atmosphere
C. Absorption and re-emission of infrared radiation by the atmosphere
D. Absorption and re-emission of visible light by clouds
E. Absorption and re-emission of visible light by the ground
Continue reading “The atmospheric greenhouse effect is produced mainly by the __________?”
Water vapour is __________?
A. A gas
B. A cloud droplet
C. A rain drop
D. A snowflake
Infrared and visible satellite images might provide __________?
A. A way of determining cloud thickness and altitude.
B. A way of distinguishing between wet and dry clouds.
C. A way of identifying clouds suitable for cloud seeding.
D. A way of distinguishing between “new” and “old” clouds.
Continue reading “Infrared and visible satellite images might provide __________?”
