Out of all the GDP components (C + I + G + NX), what makes up the largest percent of the total GDP number? (use the pie chart) |

Which are practical examples of how people in the developed world could make a big difference in how much water they use check all that apply a. use lightbulbs that use less electricity b. consider using a composting toilet that does not use water c. avoid using your telephone during peak hours d. do not read books