The second
chart
depicts the number of Use synonyms
hours
of housework in each family on a weekly basis from 1920 to 2019, and the first Use synonyms
chart
compares the figures for the percentages of Use synonyms
electrics
used by three electrical appliances in the same period of time.
Replace the word
electricity
Overall
, the number of Linking Words
hours
of family doing housework experienced a significant decline over the whole period, Use synonyms
while
the percentage of Linking Words
electric
used by Replace the word
electricity
refrigerator
had the greatest growth of all.
Fix the agreement mistake
refrigerators
According to
the second Linking Words
chart
, the number of Use synonyms
hours
of housework decreased significantly from its peak of 50 Use synonyms
hours
in 1920 to 20 Use synonyms
hours
in 1960, followed by a slight decline until 2019.
Use synonyms
According to
the first Linking Words
chart
, in 1920, Use synonyms
washing
Add an article
the washing
machine
had the largest units of electric consumption of all electrical appliances. It increased gradually from 40 in 1920 to 70 in 1960, fluctuating around 70 over the following years. Fix the agreement mistake
machines
In contrast
, Linking Words
refrigerator
rocketed dramatically from merely 1 in 1920 to 100 in 1980, followed by a levelling off. Regarding vacuum Fix the agreement mistake
refrigerators
cleaner
, it Fix the agreement mistake
cleaners
also
rose rapidly from 30 in 1920 to 100 in 2000, which reached a joint point with Linking Words
refrigerator
. Fix the agreement mistake
refrigerators
Then
it remained unchanged until 2019.Linking Words
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