Nowadays, people are beginning to use home robots in their daily lives. With the development of technology, these machines are becoming more common in many households. Although home robots offer many benefits, they also have some disadvantages.

Using home robots has several advantages. They can help people save time by doing household chores such as cleaning the floor or washing dishes. This allows people to spend more time on work, hobbies, or relaxing with their families. In addition, home robots can be very helpful for elderly people or those with disabilities.

However, there are some disadvantages to owning home robots. One main problem is that they can be expensive, so not everyone can afford them. Another drawback is that people may become too dependent on robots for daily tasks.

In conclusion, home robots can make life easier and more convenient, but they also have some disadvantages that people should consider.

The pie charts illustrate the main sources of news for three different age groups, namely teenagers, young adults, and older people, based on a survey conducted in 2022.

Overall, television was a very popular source of news for all age groups. It was the top news source for old and young adults, chosen by 42 percent of older people and more than one third of young adults and teenagers. Meanwhile, online news sites were most popular by teenagers, with more than 50 percent. By contrast, the Internet was the least common news source for old people, with just 6 percent. On the other hand, printed newspapers were the top news source for 29 percent of old people while fewer than 10 percent of young adults and teenagers reported getting their news from them.

As for other news sources, around a quarter of young adults and old people relied on other sources for news, compared with only 4 percent of teenagers.

The line graph shows population trends in Viet Nam from​ 1960 to 2020. Overall, the urban population ​has increased and will continue to​​ grow while the rural population has decreased and will continue to fall

In 1960, 85 per​cent or most of Vietnam's​ population lived in rural areas. ​​​However, from ​1960 ​to 1980, the percentage of rural population fel​l ​slightly ​​to 81 percent. From ​1980 to 1990 the per​centage of ​​​rural ​poputation continue fall slightly ​to 80 percent. ​​This figure went down s​teadily ​to 70 percent in 2010​​ and is expected to ​drop to 63 percent in 2020

By contrast, the urban ​​population rose throughout the same period. In 1960, the percentage of urban population was just around 15 percent ​. It increased ​slightly to 19 percent in 1980. ​​From 1980 to 1990 it ​​increased slightly to ​20 percent. ​​After ther, the figure rose steadily and in 2010 it stood at ​​30 percent. The upward trend continued and continue and in 2020, more than one third of Vietnam's ​population ​lived in ​​​​urban areas, expected to reach 37 percent of the total population ​​​