Term
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Term
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rimary economic ac
key words
Term | Definition |
---|---|
economic activities | something we do to earn money |
types of economic activities | primary,secondary and tertiary |
primary economic activities | people who work with natural sources farming,fishing and minimg |
secondary economic activities | all manfacturing industries are secondary activitties E.g bakers |
tertiary economic activity | tertiary include all kinds of useful services |
renewable source | a source that will never run out |
natural resources | sources provided by natural sources |
irragation | artificial watering of land |
non renewable source | a source that will run outE.g oil coal |
finite | a source that will eeventually run out e.g crude oil in saudi arabia |
artificial lake | a man made lake usally used for water storage |
bord na mona | set up in the 1940 to commercially exploit Irelands bogs |
cutaway bogs | bogs that remain after the peat in them has been harvested |
dithcher | a machine used to draimn bogs |
evaporation | water turning into vapor because of heat |
factory ships | ships that can stay at sea for severeal for severeal months clearing vast areas of fish |
grader | machine used to level bogs |
hep | hydro electrical power |
inputs | raw materials |
miller | machine used to harvest peat |
mixed farming | growing crops and keeping livestock |
opec | oil producing and exporting countries |
output | finished products |
plankton | microscopic plant life that fish feed on |
pastoral farming | farming animals |
process | jobs or activities e.g ploughing |
quotas | an amount of fish that you are legally allowed to catch each year |
slean | tool used to cut bogs in the past |
renewable energy | energy that can be used over and over again |
solar energy | energy from the sun |
system | has inputs process and outputs e.g farming |
super trawlers | large ships used for fishing |
tillage | crop farming |
water cycle | water is renewable and goes through a cycle. It goes through the process of evaporation condensation precipitation and run off |