Look at the text below. In 25 seconds, please speak into the microphone and describe in detail what the graph showing. You will have 40 seconds to give your response.
This graph vividly shows the information about total MSW generation by material in 2009. To begin with, we can see that there are categories in comparison which are paper and paper and paperboard, food scraps, yard trimmings, plastics and so on. According to the graph, the largest proportion goes to paper and paperboard at 28.2%, while the smallest proportion goes to the other at 3.5%. Last but not the least, for the rest of the categories, the numbers are ranging from 4.8%to 14.1%.In conclusion, the total MSW generation in 2009 was 243million tons before recycling.
