The charts below show the changes in ownership of electrical appliances and amount of time spent doing housework in households in one country between 1920 and 2019.

The first line chart illustrates the ownership proportion of washing machines, refrigerators, and

vacuum

Use synonyms

cleaners

while

Linking Words

the second chart depicts how much

time

Use synonyms

was used for

household

Use synonyms

works

Fix the agreement mistake

work

show examples

in a particular nation from 1920 to 2019. From an

overall

Linking Words

perspective, it can be seen that the ownership of electrical appliances experienced upward trends and refrigerator was the most significant increase compared to other

household

Use synonyms

machines. Meanwhile, the amount of

time

Use synonyms

spent on

household

Use synonyms

chores decreased from the initial year to the end of the period of

time

Use synonyms

.

It is clear that

Linking Words

in 1920

washing

Correct article usage

the washing

show examples

machine was the most popular device at 40% and it was followed by the

vacuum

Use synonyms

cleaner at 30%

whereas

Linking Words

the fridge was the lowest at 0%. Interestingly, in 1940 refrigerators surpassed

the

Correct article usage

apply

show examples

vacuum

Use synonyms

cleaners at 55% and continued to peak at 100% from 1980 to the end of the period.

Vacuum

Use synonyms

cleaner,

on the other hand

Linking Words

, reached 70% in 1960 and experienced the same level to the end of the period. Another interesting fact is that

time

Use synonyms

for

household

Use synonyms

chores started at 50% in 1920, the biggest proportion, and fell considerably to 35% in 1940.

This

Linking Words

trend continued for the next two decades at 20% in 1960 and reached the lowest one in 2019 at 10%.