Introduction to Science Multiple Choice Questions and Answers 5

Introduction to science multiple choice questions (MCQs), introduction to science test prep 5 to learn online elementary school courses, distance learning for exam prep. Practice skills and processes multiple choice questions (MCQs), introduction to science quiz questions and answers for science class for class 6 science interactive tests.

Study elementary school science multiple choice questions (MCQs): observation, apparatus handling, comparisons, classification, communication, inferring, hypothesis and analyzing are all, for online elementary education degree with options skills, processes, both a and b, and personal trait, skills and processes quiz to improve study tips by practicing old exams an with interactive trivia questions and answers. Free science study guide for online learning skills and processes quiz questions to attempt multiple choice questions based test.

MCQ on Introduction to Science Worksheets 5 Quiz PDF Download

MCQ: Observation, apparatus handling, comparisons, classification, communication, inferring, hypothesis and analyzing are all

  1. processes
  2. skills
  3. both a and b
  4. personal trait

B

MCQ: Mercury, cyanide and chlorine are

  1. toxic
  2. poisonous
  3. both a and b
  4. harmless

C

MCQ: Blood and its products are biohazardous which can spread infections of

  1. virus
  2. bacteria
  3. both a and b
  4. fungus

C

MCQ: Air pollution is generally made by

  1. factories
  2. houses
  3. mobiles
  4. LED

A

MCQ: An uncertain explanation for any observation which can be verified by investigation is called

  1. observation
  2. conclusions
  3. analysis
  4. hypothesis

D