Prevent global warming - Study guides, Class notes & Summaries

EPA 609 Practice Questions with Complete and Certified Answers R-134a is a chlorine-free refrigerant True Ozone layer absorbs and scatters ________ from the sun ultraviolet light For determining the Ozone Depletion Potential ________ having been assigned a factor of 1 CFC-11 A refillable refrigerant cylinder must not be filled above ______ of its full capacity. 80% Ozone at ground level and at Stratosphere is a harmful pollutant False Each chlorine ion can able to destroy ______ ozone molec...

Energy Stores - correct answer 1) Elastic potential 2) Gravitational potential 3) Thermal 4) Electrostatic 5) Nuclear 6) Chemical 7) Kinetic 8) Magnetic 9) Light 10) Sound How is energy transferred? - correct answer 1) Mechanically - force doing work 2) Electrically - work done by moving charges 3) Heating/Radiation - light, sound How can work be done? - correct answer When a current flows or by a force moving an object Kinetic energy formula - correct answer E=1/2mv² Ki...

UCLA AOS1 Final Exam Review Questions With 100% Correct Answers What was the Montreal Protocol? - answerIntroduced 5 years after the discovery of the ozone hole, this protocol gradually phased out production of ozone-destroying CFCs. CFC production ended in the US and Europe in 1996, and in less developed countries in 2010 Give and describe 3 reasons as to why the Montreal Protocol is seen as the model for success in climate policy. - answerSound science - Which made very clear the connect...

Section 609 Automotive AC Questions and Answers | Latest Update | 2024/2025 | Already Passed What is the focus of certification related to automotive air conditioning refrigerants? The focus is on the proper handling, recovery, and recycling of refrigerants used in automotive air conditioning systems to comply with environmental regulations. What types of refrigerants are commonly addressed in automotive air conditioning certifications? Common refrigerants include R-12, R-134a...

EPA 609 Practice Questions With Verified Answers 100% R-134a is a chlorine-free refrigerant - ANSWER True Ozone layer absorbs and scatters ________ from the sun - ANSWER ultraviolet light For determining the Ozone Depletion Potential ________ having been assigned a factor of 1 - ANSWER CFC-11 A refillable refrigerant cylinder must not be filled above ______ of its full capacity. - ANSWER 80% Ozone at ground level and at Stratosphere is a harmful pollutant - ANSWER False Eac...

UCLA AOS1 Final Exam Review Questions With 100% Correct Answers What was the Montreal Protocol? - answerIntroduced 5 years after the discovery of the ozone hole, this protocol gradually phased out production of ozone-destroying CFCs. CFC production ended in the US and Europe in 1996, and in less developed countries in 2010 Give and describe 3 reasons as to why the Montreal Protocol is seen as the model for success in climate policy. - answerSound science - Which made very clear the connect...

GEOG 1111 - Unit 3 Exam Questions And Answers (Verified And Updated) Wladimir Koppen - answerused vegetation to identify climate regions Intertropical Convergence Zone - answerthe dominant precipitation mechanism in the tropics tropical rain forsest - answerlots of rain throughout the year; high temperatures throughout the year tropical savanna - answerhigh temperatures throughout the year; seasonal precipitation humid subtropical - answertend to be on eastern side of continents; hot and ...

Public Health Exam 3 - Questions and Answers Because of budgetary constraints, how often can the FDA inspect food-processing facilities under its jurisdiction? A) Every 2 years B) Every 5 years C) Every 10 years D) Every 20 years Uncooked fish used in Japanese dishes such as sashimi and South American ceviche may carry __________________ that are harmful to humans. Parasites Regulation of the fish industry, which falls mainly under the jurisdiction of the _________________, is especially diffi...

Energy Stores - 1) Elastic potential 2) Gravitational potential 3) Thermal 4) Electrostatic 5) Nuclear 6) Chemical 7) Kinetic 8) Magnetic 9) Light 10) Sound How is energy transferred? - 1) Mechanically - force doing work 2) Electrically - work done by moving charges 3) Heating/Radiation - light, sound How can work be done? - When a current flows or by a force moving an object Kinetic energy formula - E=1/2mv² Kinetic energy(J) = 0.5 x mass(kg) x speed²(m/s) Gravitati...

intergovernmental organization (IGO) - An international group formed by nations, often with the goal of increasing trade or security. nongovernmental organization (NGO) - An international group formed by private individuals and associations to provide a service or pursue a public policy. global warming - An increase in the world's temperatures, believed to be caused by increased greenhouse gases in the atmosphere. collective security - A system for maintaining peace based on an agreeme...