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Water Pollution Quiz Questions and Answers PDF Download - 7

Practice Water Pollution quiz questions and answers PDF, water pollution trivia questions PDF to solve environmental science worksheet 7 for online mock test. Practice "Environmental pollution Quiz Questions" with answers, water pollution Multiple Choice Questions (MCQ) for environmental science. Free water pollution MCQs, air pollution, atmosphere, biosphere, biodiversity, water pollution test prep for online colleges that offer certificate programs.

"Chlorides are mineral salts, and cannot be affected by", water pollution Multiple Choice Questions (MCQ) with choices biological action, chemical actions, temperature, and turbidity for online degree programs.

Quiz on Water Pollution PDF Download 7

Water Pollution Quiz

MCQ: Chlorides are mineral salts, and cannot be affected by

  1. Chemical Actions
  2. Biological Action
  3. Temperature
  4. Turbidity

B

Biodiversity Quiz

MCQ: Relative abundance of species is known as

  1. Species Diversity
  2. Species Evenness
  3. Species Evenness
  4. Species Dominance

B

Biosphere Quiz

MCQ: Which ecosystem is very important for man to produce food and fiber?

  1. Man subsidized solar power ecosystem
  2. Unsubsidized natural solar powered ecosystem
  3. Naturally subsidized solar powered ecosystem
  4. Fuel power ecosystem

A

Atmosphere Quiz

MCQ: What is temperature of thermosphere?

  1. 1000 C
  2. 4000 C
  3. 3000 C
  4. 2000 C

D

Air Pollution Quiz

MCQ: Air borne substances causes allergies are known as

  1. Lung disease
  2. Asthma
  3. Flocculation
  4. Aeroallergens

D