Metal pollution Quiz Questions and Answers 53 PDF Download

Metal pollution quiz questions, learn marine pollution online test prep 53 for distance learning, online degrees courses. Colleges and universities courses' MCQs on inorganic pollutants quiz, metal pollution multiple choice questions and answers to learn marine pollution quiz with answers. Practice metal pollution MCQs, mock test prep on dioxins, halogenated hydrocarbons, sources of metals, metal pollution practice test for online pollution issues courses distance learning.

Study metal pollution online courses with multiple choice question (MCQs), heavy metals, counted as; mercury, lead, cadmium, chromium and , for bachelor degree and masters in environmental science degree questions with choices carbon, arsenic, oxygen, helium for online preparation of competency based interview with trivia questions and answers. Learn inorganic pollutants questions and answers with problem-solving skills assessment test.

Quiz on Metal pollution Worksheet 53 Download PDF

Metal pollution Quiz

MCQ: Heavy metals, counted as; mercury, lead, cadmium, chromium and

  1. Carbon
  2. Arsenic
  3. Oxygen
  4. helium


Sources of Metals Quiz

MCQ: Cd' causes endocrine disruption in;

  1. Fishes
  2. Seals
  3. Whales
  4. Silver sea breams


Halogenated Hydrocarbons Quiz

MCQ: PCBs' are widely used in;

  1. Aero planes
  2. Building materials
  3. Electrical equipments
  4. Industries


Sources of Metals Quiz

MCQ: In sea, dissovled mercury ions are easily absorbed in;

  1. Plants
  2. Sediments
  3. Animals
  4. Fats


Dioxins Quiz

MCQ: Dioxins consist of two 'polychlorinated aromatic' hydrocarbons, associated with one or two;

  1. Halogen group
  2. ether group
  3. organic compounds
  4. inorganic compounds