Houghton Mimin Harcourt Pub AFP/Getty Images
2. How might a scientist use a global climate model to analyze the effects of reforestation
on the cycling of matter and flow of energy in Earth's systems? Describe specific
examples of questions a scientist might investigate using this type of model

take a better picture and ill do it

im pretty sure its b

on passing the small ampere of electric current through the tube made of ar and hg of cfl generates uv rays which excites the fluorescent and thus emits the high radiation by consumption of just 5- 12 w in comparison to incandescent light which requires more power such as around 40 - 55 w to lighten.

moreover the life span of fluorescent or cfl is around 8000 h whereas the life span of incandescent is around 1200 h

hence, the building installed with incandescent lights bears more electricity bill.