LATEST

Tuesday, July 28, 2020

GEOGRAPHY MCQS SET 123

GEOGRAPHY MCQS SET 123

1221) Water pollution of a river is measured by
A) amount of chlorine dissolve in water
B) amount of ozone dissolve in water
C) amount of nitrogen dissolve in water
D) amount of oxygen dissolve in water

Answer: amount of oxygen dissolve in water

   
1222) Consider the following pairs
Project/Programme Ministry Ministry
1. Drought Prone Area of Programme :Ministry of Agriculture
2. Desert Development Programme and Forests: Ministry of Environment
3. National Watershed Development Project for Rainfed Areas :Ministry Rural Development
Which of the above pairs is/are correctly matched ?
A) 1 and 2
B) Only 3
C) 1,2 and 3
D) None of these

Answer: None of these

   
1223) Which of the following form of energy does not have the problem of pollution?
A) Coal
B) Atom
C) Petrol
D) Sun

Answer: Sun

   
1224) Effect of pollution is marked on
A) natural balance of nature
B) natural geochemical cycles
C) natural flora of place
D) All of the above

Answer: All of the above

   
1225) Which of the following produces maximum sound pollution?
A) Top music
B) Heavy truck
C) Jet flight
D) None of these

Answer: Jet flight

1226) Consider the following statements
1. Spraying of DDT produces pollution of air, water and soil.
2. Domestic waste . constitutes biodegradable pollution.
3. Increased asthmatic attacks in certain seasons are related to inhalation of seasonal pollen.
Which of the statements given above are correct?
A) 1 and 2
B) 2 and 3
C) 1 and 3
D) 1, 2 and 3

Answer: 1, 2 and 3

   
1227) Greenhouse effect is
A) collection of greenhouse gases which rise the temperature of atmosphere.
B) production of flowers and vegetables in increased temperature.
C) production of crops in glass house.
D) None of the above

Answer: collection of greenhouse gases which rise the temperature of atmosphere.
   
1228) Human activities in the recent past have caused the increased concentration of carbon dioxide in the atmosphere, but a lot of it does not remain in the lower atmosphere because of
1. its escape into the outer strato sphere.
2. the photosynthesis by phytoplankton in the oceans.
3. the trapping of air in the polar ice caps.
Which of the statements given above is/are correct?
A) 1 and 2
B) Only 2
C) 2 and 3
D) Only 3

Answer: 2 and 3

   
1229) With reference to 'Indian Ocean Rim Association for Regional Cooperation' (IOR - ARC) consider the following statements.
1. It was established very recently in response to incidents of piracy and accidents of oil spills.
2. It is an alliance meant for maritime security only.
Which of the statements given above is/are correct ?
A) Only 1
B) Only 2
C) Both 1 and 2
D) Neither 1 nor 2

Answer: Neither 1 nor 2

   
1230) Lead, ingested or inhaled, is a health hazard. After the addition of lead to petrol, it has been banned. What still are the sources of lead poisoning?
1. Smelting units
2. Pens and pencils
3. Hair oils and cosmetics
A) 1 and 2
B) 1 and 3
C) 2 and 4
D) 1,2 and 3

Answer: 1 and 3

No comments:

Post a Comment