Band 8+: 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. Summarise the information by selecting and reporting the main features, and make comparisons where relevant. Write at least 150 words.

This line chart illustrates the percentages of households using three different types of electrical appliances from 1920 to 2019, along with the amount of time spent on housework. The graph clearly shows that the percentage of households utilizing electrical appliances has dramatically increased over this period.

In the first graph, it is evident that the washing machine was the most prevalent appliance in 1920, used by 50 percent of households, while refrigerators were not used at all during that time. Notably, vacuum cleaners saw a significant rise in usage, increasing from 30 percent in 1920 to 100 percent by 1980, after which their usage remained stable.

The second graph indicates that the number of hours spent on housework per week decreased substantially between 1920 and 1960, followed by a slight decline until the end of the period. Specifically, the average was 50 hours per household in 1920, which is significantly higher than the 10 hours recorded in 2019.

Overall, we can conclude that there was an inverse relationship between the two graphs during this time frame.