General Knowledge - VIII
| Description: General Knowledge Questions Test Related for Various Entrance Exams and Competitive Jobs Preparation | |
| Number of Questions: 25 | |
| Created by: Supriya Thakkar | |
| Tags: GK LAW HISTORY ARTS Current Affairs UPSC BPSC SSC PSC CIVIL SERVICES EXAMS General Knowledge Questions General Knowledge Facts General Knowledge Questions with Answers General Knowledge Test General Knowledge Quiz Questions General Knowledge Quizzes General Knowledge Books Science General Knowledge General Science and Scientific Terminology General science & Scientific Terminology Subject Verb Agreement |
Biological treatment of water pollution is done with the help of�
The effect of pollution is first and most marked on�
Foul smell in the water tanks, ponds etc. is due to�
Water pollution is caused by�
Sewage water can be purified for recycling with the action of�
Which of the following enhances BOD of water?
If water pollution continues at its present rate, it will eventually�
Which of the following is the main causative factor of water pollution?
The causes of water pollution are�
Mercury pollution causes a disease�
The component of a living cell affected by the pollution SO2 is�
Air pollution is not caused by�
Some reliable indicators of air pollutants (SO2 and noxious gages) are�
In cities like Mumbai and Kolkata, the major air pollutants are�
Photochemical smog is related to the pollution of�
The atmospheric pollution is caused by�
Checking of reradiating heat by atmospheric dust water vapour, ozone, CO2 etc. is known as�
Air pollution is maximum caused by�
Which chief pollutant(s) of the atmosphere is/are most likely to deplete the ozone layer?
The presence of O3 in the atmosphere of earth�
Gas liberated in Bhopal gas tragedy was�
Ozone layer in stratosphere is effected by�
Spraying of DDT on crop produces pollution of�
Today, concentration of green house gases is high because of�
DDT is�