The charts show the main news sources for teenagers, young adults, and old people.

Among teenagers, online news sites are the most popular source, accounting for 52%. TV is the second most common at 37%, while printed newspapers and other sources are much less used, at 7% and 4% respectively. For young adults, the distribution is more balanced. TV remains the leading source at 35%, followed closely by online news sites at 33%. Other sources make up 26%, and printed newspapers are the least popular at 6%.

In contrast, old people rely more on traditional media. TV is the most widely used source at 42%, and printed newspapers account for 29%. Other sources make up 23%, while only 6% use online news sites.

Overall, younger people prefer online news, whereas older generations tend to depend more on TV and printed newspapers.

The charts show the main news sources for teenagers, young adults, and old people.

Among teenagers, online news sites are the most popular source, accounting for 52%. TV is the second most common at 37%, while printed newspapers and other sources are much less used, at 7% and 4% respectively. For young adults, the distribution is more balanced. TV remains the leading source at 35%, followed closely by online news sites at 33%. Other sources make up 26%, and printed newspapers are the least popular at 6%.

In contrast, old people rely more on traditional media. TV is the most widely used source at 42%, and printed newspapers account for 29%. Other sources make up 23%, while only 6% use online news sites.

Overall, younger people prefer online news, whereas older generations tend to depend more on TV and printed newspapers.

In recent years, people are beginning to use home robots in their daily lives. These smart machines are designed to help with household tasks and improve convenience. However, like any modern technology, they come with both advantages and disadvantages.

Using home robots has several advantages. First, they can save time and effort by performing routine chores such as cleaning, cooking, or even monitoring the house. This allows people to focus on more important work or relax after a long day. In addition, home robots can be especially helpful for the elderly or people with disabilities, as they provide support and increase independence. Moreover, many robots are equipped with advanced sensors and artificial intelligence, making them efficient and accurate in completing tasks.

However, there are some disadvantages to owning home robots. One major drawback is their high cost, which makes them unaffordable for many families. Furthermore, there are concerns about privacy and security, as robots may collect personal data. There is also the risk that people become too dependent on technology, reducing their own skills and physical activity.

In conclusion, home robots may make lives easier and happier, but there are certain problems as well. Careful consideration is needed before fully relying on them.

In recent years, people are beginning to use home robots in their daily lives. These smart machines are designed to help with household tasks and improve convenience. However, like any modern technology, they come with both advantages and disadvantages.

Using home robots has several advantages. First, they can save time and effort by performing routine chores such as cleaning, cooking, or even monitoring the house. This allows people to focus on more important work or relax after a long day. In addition, home robots can be especially helpful for the elderly or people with disabilities, as they provide support and increase independence. Moreover, many robots are equipped with advanced sensors and artificial intelligence, making them efficient and accurate in completing tasks.

However, there are some disadvantages to owning home robots. One major drawback is their high cost, which makes them unaffordable for many families. Furthermore, there are concerns about privacy and security, as robots may collect personal data. There is also the risk that people become too dependent on technology, reducing their own skills and physical activity.

In conclusion, home robots may make lives easier and happier, but there are certain problems as well. Careful consideration is needed before fully relying on them.

The line graph illustrates changes in the percentages of urban and rural populations in Viet Nam from 1960 to 2020.

Overall, the proportion of people living in urban areas increased steadily, while the rural population showed a continuous decline over the same period.

In 1960, the vast majority of Vietnamese people lived in rural areas, accounting for about 85% of the population, whereas only 15% lived in cities. From 1960 to 1980, the rural population decreased slightly to around 81%, while the urban population rose to 19%. This trend continued in 1990, with rural residents making up 80% and urban residents 20%. From 1990 onwards, urbanization accelerated significantly. By 2010, the urban population had increased to 30%, while the rural figure dropped to 70%. By 2020, this gap narrowed further, with 37% living in urban areas and 63% in rural areas, reflecting rapid urban growth in Viet Nam.

Problem 2/

People leaving the lights on and the water running in restrooms causes a serious waste of electricity and water, which increases utility costs and negatively affects the environment. This problem usually happens because many users are unaware of how much energy and water are wasted each day, and because restrooms often rely on manual switches and taps that are easy to forget to turn off. In some cases, leaking taps or poorly maintained equipment also contribute to the problem. To address this issue, a combination of awareness, technology, and management solutions should be applied. Clear and noticeable signs near light switches and sinks can remind people to turn off lights and close taps after use, while simple awareness campaigns can help users understand the importance of conserving resources. Furthermore, installing motion-sensor lighting, automatic faucets, and water-saving devices can greatly reduce waste, even when people forget. Regular maintenance and inspections are also necessary to quickly fix leaks and faulty systems. By implementing these solutions, restrooms can significantly reduce electricity and water consumption, lower operational costs, and promote responsible behavior that supports environmental sustainability.