1. To what extent can the following be regarded as common resources? (a) rain forests; (b) children’s playgrounds in public parks; (c) silence in a li
1. To what extent can the following be regarded as common resources? (a) rain forests; (b) children’s playgrounds in public parks; (c) silence in a library; (d) the Internet.
\r\n2. Where would you place each of the following in Figure 12.8: (a) an inner city road at 3:00am; (b) an inner city road at 8:00am; (c) a toll motorway at 3:00am; (d) a toll motorway at 8:00am?