Why the foreign employment is considered a challenge?discuss and write.

Foreign employment is concider as challenge because of the employment are forced to work for long hours without any holiday, some of employees are physically as well as mentally tortured and exploited by there co-employee, some of the people don't know the language of foreign countries. It is very important for mutual communication in foreign countries.

Hope that it will help you.

the correct answer option is b. a single paragraph.

explanation:

when you are thinking about paragraph​ topics, you should always choose a subject that can be adequately addressed in a single paragraph.

a paragraph is a piece of writing consisting of a few sentences that deal with a single theme. it has only a single idea that the paragraph revolves around and talks about.

so a paragraph topic must be chosen wisely where a single idea can be communicated in a single paragraph.