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the Colombian exchange (plants (greatest population increased (could,…
the Colombian exchange
cuasses of the colombian exchange
since Columbus the number of plant and animal speeches has diminished dramatically
people
native americans
there reaction was death
90/50 percent died
smallpox
main culperat dises
teyphus
measels
mumps
chicken poxs
people died from dises then from starvation because there was no one to make food
rulers died
wars
aztect lost to corteze
died small pox
settles
valerian siphalise
infected many
old world dises given to new world
tabaco
killed many in war
cigarets handed out to solders
plants
curry
potatos
irish ate ten pounds of potatos a day
could grow where old world food couldent
tamatos
manioc
corn
beans
avocados
greatest population increased
could
world population doubled1650-1850
sweet potato
known as poor people food
animal
lamas and giny pig never caught on
pigs horses and cows where revolutionary
horses
made them give up agriculture they cold hunt buffalo
horses remaid the native american culture
no horse before the columbian exchange
cows
lots of groud to grase
lots of new jobs
plowed
pigs
matted very fast
bacon
eaten alot
eat anything
big animals changed the lives of native amerians