Category: General Knowledge Mcqs

A. Barograph
B. Radiosonde
C. Aneroid barometer
D. Altimeter

Continue reading “The instrument that measures temperature, pressure, and humidity at various altitudes in the atmosphere is __________?”

A. airborne allergens
B. water borne allergens
C. animal faeces
D. bioweapon

Continue reading “Basidiospores are considered to be a major source of __________?”

A. Nitrogen
B. Oxygen
C. Argon
D. Carbon dioxide

Continue reading “Which of the following gases has an important role in maintaining atmospheric temperature?”

A. leukemia
B. bone marrow disease
C. asbestosis
D. cytosilicosis

Continue reading “Cement factory labourers are prone to __________?”

A. Study of distribution of related species
B. Association between members of same species
C. Association between members of two species
D. None

Continue reading “What is symbiosis?”

A. qualitative pollutants
B. quantitative pollutants
C. anthropogenic pollutants
D. all of these

Continue reading “Pollutants that are introduced into the environment by human activity are called as __________?”

A. antimony
B. cadmium
C. arsenic
D. all of the above

Continue reading “Harmful trace metals in fly ash __________?”

A. The dew will absorb all the heat
B. Saturation vapor pressures always increase at night
C. At saturation, latent heat of condensation is released into the air
D. Both (b) and (c)

Continue reading “Night time temperatures rarely drop below the dew point temperature because __________?”

A. Kerala
B. Tamilnadu
C. Assam
D. Madhya Pradesh

Continue reading “The state which constituted green bench __________?”

A. Spring equinox
B. Summer solstice
C. Autumn equinox
D. Winter solstice

Continue reading “In the northern hemisphere, the number of hours of daylight begin to shorten after the __________?”