Why are carbon dioxide concentrations expected to increase? a. carbon dioxide concentrations are expected to increase, because fossil fuel burning is expected to increase. b. carbon dioxide concentrations are expected to increase, because of an increase in agriculture. c. carbon dioxide concentrations are expected to increase, because more land will have to be cleared for increasing populations and agricultural use. d. all of the above
Answers: 1
Another question on Biology
Biology, 22.06.2019 03:00
Asap. this question is 100 points if you answer it question: describe the basic relationship between ocean depth and temperature seen in the graph
Answers: 1
Biology, 22.06.2019 09:40
Which statement is the best summary of the model? a-a series of aerobic and anaerobic reactions take place in cells b- the sun's energy moves through trophic levels in a food chain c-light energy is converted into stored chemical energy plants.d- food molecules are broken down in the cells if living things.
Answers: 1
Biology, 22.06.2019 21:00
The area of shoreline that is ultimately exposed and submerged is the
Answers: 1
Biology, 22.06.2019 22:00
Some plants release toxic chemicals that kill or harm nearby plants. what type of example is this? 1 cooperation 2.mutualism 3.competition or 4.parasitism
Answers: 1
You know the right answer?
Why are carbon dioxide concentrations expected to increase? a. carbon dioxide concentrations are ex...
Questions
Physics, 24.06.2019 15:30
Biology, 24.06.2019 15:30
History, 24.06.2019 15:30
