If he was on a 40/60 split his weekly would be $1142.50. If he was on a 60/40 split his weekly would be $1542.50!!! So as you can clearly see, a cosmetologist salary is very relative. And BTW, can be negotiated as your value to the salon increases.
Human activities are responsible for almost all of the increase in greenhouse gases in the atmosphere over the last 150 years. The largest source of greenhouse gas emissions from human activities in the United States is from burning fossil fuels for electricity, heat, and transportation.
More of this gas equals more warming. The atmospheric gases primarily responsible for the greenhouse effect are known as greenhouse gases and include water vapor, carbon dioxide (CO 2), methane (CH 4) and nitrous oxide (N 2 O). The most prevalent greenhouse gas is CO 2. Some atmospheric CO 2 is natural.