The first line graph shows how the electrical appliance in
ownership
in households in a country changed over the period from the beginning of 1920 Use synonyms
while
the second graph outlines how it affected the Linking Words
time
spend on household work per week in Use synonyms
this
country and during that period.
Linking Words
Overall
, Linking Words
ownership
of all three appliances increased during Use synonyms
this
whole period. At that same Linking Words
time
, the amount of Use synonyms
time
spent on homework declined.
Use synonyms
It is clear that
, in 1920, washing machines were the most common of the three electric devices with Linking Words
ownership
reaching 40% of households. Use synonyms
This
number increased rapidly to about 75% by 2019, with only a small decrease in 1980. Apart from that, vacuum cleaners in Linking Words
ownership
reached the highest point of about 100% in 2000. In comparison, almost no households had a refrigerator in 1920. Use synonyms
However
, Linking Words
ownership
increased rapidly and by 1980 there was one in every household.
The amount of Use synonyms
time
spent on doing homework Use synonyms
by contrast
first decreased significantly from 50 to nearly 15 hours a week per household between 1920 and 2018. Even though obviously it experienced only a small decline to just over 10 hours per week in 2019.Linking Words
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