Answers: 1
Biology, 21.06.2019 14:30, Franklyn3220
Why are small quantities of chlorofluorocarbons so harmful to the ozone layer? a. the chlorofluorocarbons act like ultraviolet radiation causing large amount of ozone to be produced. b. the chlorine from the chlorofluorocarbons reacts with free molecules of oxygen causing a stop in ozone production c. free oxygen atoms can replace the chlorine in chlorine monoxide, releasing a free atom of chlorine which can then recombine with an oxygen atom in ozone, destroying more ozone. d. chlorofluorocarbons absorb ultraviolet radiation, preventing the formation of ozone select the best answer from the choices provided
Answers: 1
Biology, 22.06.2019 05:30, stricklandjoseph12
Which of the following is a good strategy when it comes to desserts
Answers: 3
Biology, 22.06.2019 06:40, chunkymonkey090
Which term describes a normal value for something in the body? a. homeostasis b. set point c. feedback loop d. integration center
Answers: 1
Biology, 22.06.2019 13:00, Evilgus4846
Blank is a rock with a find dark texture that makes up the oceanic crust
Answers: 1
Could today's organisms survive in early earth? explain...
Mathematics, 20.11.2020 20:40
Mathematics, 20.11.2020 20:40
Health, 20.11.2020 20:40
History, 20.11.2020 20:40
English, 20.11.2020 20:40
History, 20.11.2020 20:40