Daily MCQ Quiz

Test your knowledge with our daily updated questions.

General Knowledge MCQs

Quiz #71284
The permissible upper limit of Arsenic in water is?
A 0.005 gm/litre
B o.oo5 mg/litre
C 0.05 mg/litre
D 0.05 gm/litre
Discuss
Quiz #71283
Ozone layer above the surface of Earth provides a shield against?
A X -rays
B Ultra violet rays
C Gamma rays
D Infra red rays
Discuss
Quiz #71282
Biodegradable wastes can usually be converted in to useful substances with the help of?
A Bacteria
B Nuclear proteins
C Radioactive substances
D Viruses
Discuss
Quiz #71281
Of the following which one pollutes the air of a big city?
A Copper
B Chromium
C Lead
D Calcium
Discuss
Quiz #71280
Earth Summit was held in?
A Chicago
B Adelaide
C Rio de Jeneiro
D London
Discuss
Quiz #71278
What is the primary source of food for marine life?
A Phytoplankton
B Zooplankton
C Sea weed
D Grass
Discuss
Quiz #71277
Cataract blinds at least 120 million people globally every year. What is its main cause?
A Heredity
B Ultraviolet radiation
C Unbalanced diet
D Gasoline fumes
Discuss
Quiz #71276
The Wildlife Week is celebrated from?
A 2 - 8 October
B 1 7 June
C 16 22 April
D 14 20 January
Discuss