unit 5 vocab Flashcards
agricultural hearth
an area where different groups began to domesticate plants and animals
agriculture
the purposeful cultivation of plants or raising of animals to produce goods for survival
bid-rent theory
the closer you are to the CBD/market the more expensive the land, the further the cheaper
CAFOs
farmers on small plots of land raise livestock in limited spaces called feedlots so they can maximize the potential of their land
climate regions
an area that has similair climate patterns generally based on its latitude and its location on a coast or continental interior
clustered rural settlement plan
where residents live in close proximity to each other with farmland surrounding them
commercial ag
crops and animals for the market
crop rotation
varying what crop they cultivate to allow for soil restoration
dairy farming
livestock that produce dairy (mainly cows)
dispersed rural settlement plan
Houses are isolated from each other and distributed over a large area.
domestication
the deliberate raising of plants and animals using artificial selection
elevations impact on agriculture
certain crops will only grow at certain altitudes because of the climate found at them
extensive ag
few inputs for few outputs
first ag revolution
shift from hunter gathering to starting to farm
GMOs
a plant or animal that has had its genome edited for specific characteristics
grain farming
raising of cereal crops (wheat, corn)
green revolution
in 1950s and 1960s, scientists edited the genomes of plants for higher yields
intensive ag
lots of effort, lots of outputs
intensive commercial ag
lots of effort to sell to the market
intensive subsistence ag
lots of effort for just their close community
linear rural settlement
when houses are located on a line (main street, river)
long lots
long strips of land so that everyone had access to fertile soil and water
market gardening
fruits, veggies, and flowers for a specific market that is close by
mediterranean ag
drought-resistant crops and animals