Changes to the natural greenhouse effect are a result of which of the following man-made emissions of Green House Gases?
A. Nitro Oxide (N2O)
B. Hydro and Perfluoro carbons
C. Sulphur Hexafluoride (SF6)
D. All the above
Answer:D
Changes to the natural greenhouse effect are a result of which of the following man-made emissions of Green House Gases?
A. Nitro Oxide (N2O) B. Hydro and Perfluoro carbons C. Sulphur Hexafluoride (SF6) D. All the above