The forest in oxisol is
Answer: Tropical rainforest with wet and hot climates
In profundal zone, P and R ratio,P/R is
Among the following taxonomic groups which one has the least number of known species ?
At the average surface temperature of the earth, what is the wavelength at which maximum terrestrial radiation are emitted ?
About ~ 97% of all atmospheric mass in the atmosphere lies upto an approximate height of
Which of the following materials is the most efficient absorber of terrestrial and solar radiation ?
Answer: Black carbon particles
An infinitesimal air parcel rises slowly upwards in the atmosphere. In this context, which of the following statements is not correct ?
Answer: Lapse rate has a negative numerical value.
Ecosphere comprises of the following :
Answer: Biosphere, Atmosphere, Hydrosphere and Lithosphere.
An anemometer at a height of 10 m above the ground measures a wind speed of 0.5 m/s. For a neutral atmosphere with wind profile exponent p = 0.25, the wind speed at an elevation of 160 m will be
In the initial stages of landfill, which of the following gas is predominantly released ?
A sampling error of 2.5758 σ; where σ is the standard deviation along with critical value of 2.5758 represents the significance level of
In random samples of 64 boats out of a total 2400 boats, the mean number of defective boats is 3.2 with a sample standard deviation 0.8. The standard error of the mean is
The Compensatory Afforestation Fund (CAF) was started by Government of India in the year
According to CRZ notification 2011, which of the following activities is permissible in CRZ-I ?
Answer: Pipelines, conveying systems including transmission lines.
Among the following methods, the most cost effective method for treating the infectious waste from hospitals is