1.When answering this question, consider the changes in lifestyle, technology, and home appliances that contribute to increased noise levels at home. Modern homes are equipped with various electronic devices and appliances such as televisions, computers, washing machines, and vacuum cleaners, which can generate significant noise. 2.You can also discuss the impact of urbanization and the increase in population density, leading to more external noises penetrating homes. Additionally, the trend of working from home and online learning has increased the use of electronic devices, contributing to more noise. Providing specific examples of these changes can help illustrate why there is more noise at home now compared to the past.