The graph shows the
increase
in the Use synonyms
population
of three counties, Columbia, Yamhill and Washington in the U.S. state of Oregon, between 1940 and 2000. In 1940, Columbia had the lowest Use synonyms
population
of the three counties, at around 25,000. Use synonyms
This
is compared with about 30,000 in Yamhill and approximately 75,000 in Washington.
By 1970, Columbia’s Linking Words
population
had risen to just under 36,000. Use synonyms
Although
Linking Words
this
appears on the graph to be a gentle Linking Words
increase
, it is in fact an Use synonyms
increase
of approximately 50%. Yamhill’s Use synonyms
population
Use synonyms
also
rose by nearly 50% between 1940 and 1970: from 30,000 to just under 45,000. Linking Words
However
, the greatest real Linking Words
increase
was in Washington, where the Use synonyms
population
in 1970 had increased by approximately 75,000, to 125,000.
The years 1970 to 2000 saw the populations of Columbia and Yamhill Use synonyms
increase
by approximately the same amounts that they had increased by the thirty years before. In 2000, Columbia’s Use synonyms
population
– at approximately 76,000 – was triple what it had been in 1940. Use synonyms
Likewise
, Yamhill’s Linking Words
population
, at around 90,000, was almost triple what it was in 1940.
Use synonyms
Although
Washington’s Linking Words
increase
in Use synonyms
population
between 1940 and 1970 was large, its Use synonyms
increase
in the following thirty years was even sharper, rising from about 125,000 in 1970 to more than 240,000 in 2000.Use synonyms
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