Related Questions

Water is -- by various kinds of waste and filth.
A filled
B used
C sucked
D contaminated
The sociologists maintain that the ....... and filth contributed to the delinquency in the ..... area .
A crime, entire
B squalor, redolent
C terror , besieged
D litter, renovated
The first marine sanctuary in India, having within its bounds coral reefs, mollusca, dolphins, tortoises and various kinds of sea birds, has been established in
A Sundarbans
B Chilka Lake
C Gulf of Kachchh
D Lakshadweep
Museums, _____ art of various kinds, attract most visitors.
A to feature
B feature
C which featuring
D which feature
Coal mines drainage waste water (acidic in nature) results from the earth's water percolating through the voids created in coal bed during mining. This polluted water which either drains out naturally to water courses or are removed before starting the mining is
A Neutralised by alkali treatment
B Left as such without any treatment
C Diluted with fresh water to reduce its acidity
D None of these
Design of waste heat boiler for recovery of waste heat from furnace gases depends upon the
A Quantity & temperature of waste gas
B Dust concentration & nature of dust in waste gas
C Corrosive nature of the waste gas
D All of the above
The higher the wind speed and the longer the fetch or distance of open water across which the wind blows and waves travel, the ____ waves and the ____ energy they process.
A larger, more
B larger, less
C smaller, more
D smaller, less
The professor of Enviroment Science had Ahmed ____ a research on global warming and said that it was imperative that he _____ a report on solid waste management by following Tuesday. Appropriate fillers for the blanks are
A do, write
B done,wrote
C do, should
D done, should have written
A sink contains exactly 12 liters of water. If water is drained from the sink until it holds exactly 6 liters of water less than the quantity of water drained away, how many liters of water were drained away ?
A 2
B 3
C 9
D 6
Various displays are arranged to ____ the spectators.
A irritate
B sadden
C amuse
D annoy

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