The line graphs illustrate the data about percentage of households with electrical appliances and amount of hours consumed for housework in households in one country over the period of almost a century. It is apparently seen from the first diagram that there has been a rapid growth in the explosion of refrigerator while washing machine was utilised progressively between 1920 and 2019. The usage of refrigerator improved gradually to 100% and on the second position with 70percent increase, vacuum cleaner can be stated. Among other electrical appliances washing machine has a steady rise from 40% to approximately 73% over the period. In 1920 country spent 50hours on house chores per week and the quantity of time started to fall from 1940 till 1960 to 20hours. After that time expenditure on housework had slight decline to 10 hours by 2019. Overall, ownership of electrical appliances climbed dramatically and the amount of time spent doing housework had constant fall. 
The line graphs illustrate the data about percentage of households with electrical appliances and amount of  
hours
 consumed for housework in households in one country over the period of almost a century. It is  
apparently
  seen
 from the  
first
 diagram that there has been a rapid growth in the explosion of refrigerator while washing machine was  
utilised
  progressively
 between 1920 and 2019. The usage of refrigerator  
improved
  gradually
 to 100% and on the second position with 70percent increase, vacuum cleaner can  
be stated
. Among other electrical appliances washing machine has a steady rise from 40% to approximately 73% over the period. In 1920 country spent  
50hours
 on  
house
 chores per week and the quantity of time  
started
 to fall  
from 1940 till 1960
 to  
20hours
.  
After
 that time expenditure on housework had slight decline to 10  
hours
 by 2019.  
Overall
, ownership of electrical appliances climbed  
dramatically
 and the amount of time spent doing housework had constant fall.