aphg unit 5

using resources in ways that do not harm ecological systems that support human existence

• agribusiness

• sustainability

• commodity chain

• Colombian exchange

buildings are built in lines along a road, railroad, or river

• deforestation

• clustered settlement pattern

• agricultural hearth

• linear settlement pattern

planting different crops at different times to avoid nutrients depletion

• deforestation

• agricultural hearth

• subsistence

• crop rotation

the global transfer of foods, plants, and animals during the colonization of the Americans

• Colombian exchange

• commodity chain

• intensive agricultural

• agricultural health

the place from which agriculture, or a form of agriculture, originates

• deforestation

• Colombian exchange

• agricultural hearth

• aquaculture

requires limited labor imputs, or is spread across large areas of land, or both

• dispersed settlement pattern

• intensive agricultural

• extensive agricultural

• Columbia exploration

an area of ground on the side of a hill that has a flattened top in order to grow things

• agribusiness

• sustainability

• terrace

• intensive agricultural

the place from which agriculture, or a form of agriculture, originates

• deforestation

• aquaculture

• agricultural hearth

• Colombian exchange

an organism that has been genetically altered by humans

• subsistence

• terrace

• aquaculture

• GMO

agriculture conducted on commercial principles, especially using advanced technology.

• commodity chain

• agribusiness

• sustainability

• aquaculture