Q.1
What is Plankton?
Q.2
In summer, humid regions typically have ________ daily temperature ranges and _______ maximum temperatures than drier regions.
Q.3
Red Data Book Provides data on
Q.4
The legally binding international agreement to reduce Greenhouse gases by 5% 2012 is _________
Q.5
The only known breeding colony of the greater and lesser Flamingos in our country is seen in _______ desert.
Q.6
Salim Ali Centre for Ornithology and Natural history is located at ______
Q.7
Lead in water can cause
Q.8
Suppose saturated polar air has an air temperature and dew point of -10o C, and unsaturated desert air has an air temperature of 35o C and a dew point of 10o C. The desert air contains ______ water vapour and has a ________ relative humidity than the polar air.
Q.9
Radiation can cause
Q.10
Which one of the following statements for pyramid of energy is incorrect, whereas the remaining three are correct?
Q.11
When a liquid thermometer is held in direct sunlight,
Q.12
Asiatic lion is found only in _______
Q.13
The temperature scale where 0o represents freezing and 100o boiling:
Q.14
The concept of ecological pyramid was first proposed by
Q.15
When it is January and winter in the Northern Hemisphere, it is ______and ________in the Southern Hemisphere.
Q.16
_______ species is known as Azadirachta Indica.
Q.17
_______ tree is known as "flame of the forest"?
Q.18
Conservation within the natural habitat is
Q.19
Low level ozone is referred to as __________ ozone.
Q.20
Most of the radiation emitted by a human body is in the form of:
Q.21
Solar radiation reaches the earth's surface as:
Q.22
Heat transferred outward from the surface of the moon can take place by:
Q.23
Often before sunrise on a clear, calm, cold morning, ice (frost) can be seen on the tops of parked cars, even when the air temperature is above freezing. This condition happens because the tops of the cars are cooling by:
Q.24
An example of lotic system
Q.25
Oil spills are a source of pollution for
Q.26
"A good absorber of a given wavelength of radiation is also a good emitter of that wavelength." This is a statement of:
Q.27
Zoological Survey of India is at
Q.28
The climate of a given region is
Q.29
In which Indian state is Corbett National park located
Q.30
The World Wetlands Day is celebrated on ________
Q.31
From which language did the word Tsunami originate?
Q.32
The main atmospheric layer near the surface of earth is
Q.33
Water used for paper mills should not contain
Q.34
The earth's atmospheric window is in the:
Q.35
Carbon monoxide is a pollutant because it
Q.36
An ideal shelter for housing a temperature-measurement instrument should be:
Q.37
Air pollution is likely to be most severe
Q.38
Environmental education should be in _______ approach.
Q.39
A high density of elephant population in an area can result in
Q.40
All of the following are advantages of dams except
Q.41
One third of the global cases of Tuberculosis is in
Q.42
Blue revolution is associated with
Q.43
High biological oxygen demand indicates:
Q.44
If very cold air is brought indoors and warmed with no change in its moisture content, the saturation vapor pressure of this air will______ and the relative humidity of this air will_____ .
Q.45
Which of the following helps to explain why even though northern latitudes experience 24 hours of sunlight on June 22, they are not warmer than latitudes further south?
Q.46
The first national park of Kerala
Q.47
Agastyamalai Biosphere reserve is in
Q.48
In meteorology, the word insolation refers to:
Q.49
In ecological succession from pioneer to climax community, the biomass shall
Q.50
The most important human activity, leading to the extinction of wildlife, is
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