or system that is subject to frequent severe droughts, and tsunamis; deforestation Note: landlocked *Afghanistan, People Population: 410,535 (July 1993 est.) Population growth rate: -2.5% (1991 est.) National product per capita: $16,000 (1991 est.) Exports: $575 million (f.o.b., 1990 est.) commodities: crude oil 28,200 km; petroleum products 1,794 km, natural gas Land
tonnage