It's 7 kilometres from earth in light years
Each language is important since they enable people to communicate and express themselves. When one dies out, future generations won't be able to understand that culture as they lost one vital part: language. This is why so many cultures want to preserve their language, as it is a vulnerable aspect of cultural heritage. However, despite efforts, a language dies out every two weeks.
Answer:
I think that means
D) cover his or her living costs.
It means that you can cover your living cost without strugle, it doesent sessisarily mean B