Colleges Degree Courses

General Knowledge MCQ Questions

General Knowledge MCQ PDF - Chapter

Environmental Science Multiple Choice Questions and Answers PDF p. 1

Environmental Science multiple choice questions and answers, Environmental Science quiz answers PDF to solve General Knowledge worksheets 1 for online colleges. Solve ozone layer depletion MCQs, Environmental Science trivia questions and answers for placement and to prepare for job interview. Environmental Science Interview Questions PDF: ozone layer depletion, greenhouse effect career test for best online colleges.

"The name of extremely effective fire extinguishing agent is" Multiple Choice Questions (MCQ) on environmental science with choices halon, helium, halogens, and argon for high school entrance exam. Practice ozone layer depletion quiz questions for jobs' assessment test and online courses for free career test.

MCQs on Environmental Science Quiz

MCQ: The name of extremely effective fire extinguishing agent is

helium
halon
halogens
argon

MCQ: Gas molecules that absorb thermal infrared radiation and are present in large quantity to change the climate system are known as

alpha radiations
beta radiations
ozone gases
greenhouse gases

MCQ: Chemical substance used in industry for cold cleaning, is known as

methyl chloroform
carbon tetrachloride
halons
hydrocarbons

MCQ: Layer of atmosphere in which the Ozone layer lies is

exosphere
mesosphere
troposphere
stratosphere

MCQ: Greenhouse gases which is present in very high quantity is

propane
ethane
carbon dioxide
methane