Which of the following refrigerants contains chlorine?
a. r-22
b. r-134a
c. r-410...
Answers: 3
Geography, 22.06.2019 18:30, Angel1107
Which statement best explains distribution of natural resources? people tend to settle in locations that have the resources they need for survival. some countries have resources that others lack, so trade between countries becomes vital. fossil fuels come from areas that have mountains and other areas that manufacture synthetic gas. areas with natural resources provide a higher standard of living and better quality of life.
Answers: 3
Geography, 22.06.2019 20:30, kyleighkinler5647
Me answer as many as you can what percentage more of water is used to provide us with electricity versus for irrigation? do we use more freshwater in our homes or to provide us with electricity?
Answers: 1
Computers and Technology, 27.09.2019 22:10
Computers and Technology, 27.09.2019 22:10