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Air Multiple Choice Questions (MCQ) PDF Download

The Air Multiple Choice Questions (MCQ Quiz) with Answers PDF (Air MCQ PDF Download) e-Book to practice Sociology Tests. Study Population, Urbanization, and Environment Multiple Choice Questions and Answers (MCQs), Air quiz answers PDF for online master degree programs. The Air MCQ App Download: Free learning app for garbage, toxic and radioactive waste, water, climate change test prep for colleges that offer certificate programs.

The MCQ: 'pollution' comes in air from; "Air" App Download (Free) with answers: Human activity; Mobile sources; Area sources; Stationary sources; for online master degree programs. Practice Air Quiz Questions, download Apple e-Book (Free Sample) for best online schools.

Air MCQs: Questions and Answers PDF Download

MCQ 1: Which country has a 'fast-growing economy' and 'burgeoning industry'?

  1. America
  2. Japan
  3. China
  4. Europe

MCQ 2: The 'pollution' comes in the air from

  1. Human activity
  2. Mobile sources
  3. Area sources
  4. Stationary sources

MCQ 3: Along with oxygen most of the time we are breathing

  1. Hydrocarbon
  2. Carbon
  3. Nitrogen
  4. All of above

MCQ 4: How 'pedestrians' and 'cyclists' protect themselves from smog?

  1. Wearing masks
  2. Refrain from morning walks
  3. Air purifying plants
  4. Restrict from outdoor activities

Sociology Practice Tests

Air Textbook App: Free Download Android & iOS

The App: Air MCQs App to study Air Textbook, Sociology MCQ App, and Biochemistry MCQ App. The "Air MCQs" App to free download iOS & Android Apps includes complete analytics with interactive assessments. Download App Store & Play Store learning Apps & enjoy 100% functionality with subscriptions!

Air App (Android & iOS)

Air App (Android & iOS)

Sociology App (Android & iOS)

Sociology App (iOS & Android)

Biochemistry App (Android & iOS)

Biochemistry App (Android & iOS)

Basic Sociology App (Android & iOS)

Basic Sociology App (iOS & Android)