The given line graphs illustrate the proportion of owners who used electrical appliances in a home base and the number of weekly spent hours
for
housework in a certain country from 1920 to 2019.
Change preposition
on
Overall
, the percentage of household electrical equipment increased steadily Linking Words
while
the amount of weekly time for doing housework had a moderate decrease over almost a century.
As we can see in 1920, the most unpopular electronics were refrigerators, but in 2019 they became the most popular Linking Words
along with
vacuum cleaners. The washing machine didn't represent a rapid change in its use percentage , showing a steady rise from 40% to just over 70%. The percentage of vacuum cleaners went up progressively, reaching a peak at 100% in 2019 and being used by all population.
Devoted time for weekly domestic work, Linking Words
on the other hand
, illustrated a moderate decrease year by year. Linking Words
Initially
, it took 50 hours per week to be conducted and after almost a century, only 10 hours for it were needed by people.Linking Words
ansa13