Matching Pairs Economic sectorsOnline version Economía by David Tordesillas 1 The primary sector 2 Deep-sea fishing 3 Irrigated crops 4 Coastal fishing 5 Livestock farming 6 Intensive farming 7 Fish farming 8 Dry crops 9 Extensive farming 10 Arable farming Farmers use land to raise animals. Grow well with rainwater It produces raw materials Boats go out on the high sea for many weeks. Need more water than rainwater. Many animals live together in an enclosed space. Boats can stay close to the land. Animals spend a lot of time outside. Seafood is produced inland. Use land to produce plants products (crops)