En los países desarrollados el sector primario ocupa poca población. ¿Por qué?

The pacific plate is an oceanic tectonic plate. how did a hot spot and the pacific plate interact to form the hawaiian islands?

In the von thunen model of agricultural land use, what is produced closest to the city epicenter? a. dairy, vegetables, and fruits b. field crops, such as corn and wheat c. beef and other animal products d. wood and lumber

In russia which of these challenges affects the transportation of both petroleum products and other goods?