What is economic productivity? A. The quantity of resources used by consumers.
B. The total amount of goods and/or service needed in a society.
C. The elimination of economic scarcity.
D. The relationship of inputs to outputs.

the boundarys like convergent divergent and transform it causes subduction

even though you have attached neither the chart nor the generalizations, i have located them online. the right answer is d, since they are asking you about a generalization. you can only infer from the chart that between 2008 and 2009 the number of employed workers decreased significantly (from over 115 millions to 107 millions approximately), which signals some type of economic crisis.  

answer; /// direct cinema limits the use of narrators; ; ; and: : : : allows the audience to observe events as they occur;

answerthis is an example of internal need recognition;