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Environmental Science Practice Test 17

Water Pollution Quiz Questions and Answers PDF - 17

The e-Book Water Pollution Quiz Questions, water pollution quiz answers PDF download, chapter 4-17 to study free environmental science online courses. Practice Environmental Pollution MCQ with answers PDF, Water Pollution Multiple Choice Questions (MCQ Quiz) for online college degrees. The Water Pollution Quiz App Download: Free learning app for ozone depletion, sustainable ethics, biosphere, air pollution, water pollution test prep for online university.

The Quiz: Acids and alkalies collectively, change the 'pH' value of; "Water Pollution" App Download (Free) with answers liquids, water, air and solids to learn online university courses. Solve environmental pollution questions and answers, Amazon eBook to download free sample for best online schools.

Water Pollution Questions and Answers PDF Download: Quiz 17

MCQ 81: Acids and alkalies collectively, change the 'pH' value of

A) Water
B) Liquids
C) Air
D) Solids

MCQ 82: Oxides of sulphur are 'corrosive' and

A) Non-combustible gas
B) Poisonous gas
C) Non poisonous gas
D) All of above

MCQ 83: The industrial waste contains highly toxic elements such as lead, mercury, arsenic and

A) Cadmium
B) Cobalt
C) Boron
D) Antimony

MCQ 84: Leopold suggested the land 'ethics' in

A) 1933
B) 1938
C) 1944
D) 1932

MCQ 85: The molecules of 'CFCs' are dissociated by ultraviolet radiations in the

A) Stratosphere
B) Atmosphere
C) Biosphere
D) Troposphere

Environmental Science Exam Prep Tests

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Water Pollution App (Android & iOS)

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Environmental Management App (Android & iOS)

Environmental Management App (Android & iOS)

ICT App (Android & iOS)

ICT App (Android & iOS)

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Basic Control Systems App (Android & iOS)