Band 7+: The line graph shows the change in the amount of electricity used during a day in two seasons and the pie chart indicates the different uses of electricity. Describe the main features and make comparisons where relevant. Write at least 150 words.

The two charts illustrate the daily usage of electricity in winter and summer and four different reasons for using electricity. Overall, it is evident that the highest demand for electricity is during winter, which is mainly used for heating purposes.

Looking at the first chart, the consumption for electricity shows a fluctuation throughout the day, which initially starts at around 35000, then it reaches the lowest point of 30000 before it peaked at approximately 48000 at nearly 10 pm. Meanwhile, during the hot period, roughly 18000 units are used to generate power in the morning, and it falls slightly before reaching a peak of 20000 in the afternoon. Similarly, a second peak of 20000 hit at around midnight.

Turning to the second chart, during the cold season, half of the utilization is related to heating rooms and water, which stood at 52.5%. This was followed by using ovens, kettles, and washing machines, at 17.5%. Moreover, an equal proportion of 15% is used to generate the remaining groups of electricity devices.