The first graph displays the percentages of
households
that owned electrical appliances in one country from 1920 to 2019, Use synonyms
while
the Linking Words
second
graph illustrates how much time Linking Words
households
in that country spent doing housework during the same period.
Use synonyms
Overall
, Linking Words
it is clear that
the ownership of all three types of electrical appliances in Linking Words
households
increased during Use synonyms
this
period, with that Linking Words
of
refrigerators having the greatest growth. At the same time, the amount Change preposition
apply
of
spent on housework decreased.
Looking at the graphs more closely, one can see that the proportion of homes with refrigerators was nearly 0% in 1920, but after that time the figure increased rapidly and eventually reached 100% in 1980. Change preposition
apply
Along
Linking Words
with
, the ownership of vacuum cleaners Correct pronoun usage
thiswith
also
increased gradually and Linking Words
finally
reached 100% in 2000. Linking Words
In contrast
, the proportion of owning washing machines in Linking Words
households
was the highest among three electrical devices in 1920, but in 2019, it was the lowest percentage.
Use synonyms
Furthermore
, the number of hours doing housework per week fell significantly from 50 to 15 hours between 1920 and 1980. After that, it slightly fell to around 10 hours in 2019.Linking Words