According to the textbook, one of the key reasons that immigration continues to be a controversial issue in the united states is because:
the perception that the diversity of the current generation of migrants raises cultural challenges

I need detailed information

Explanation:

If I can get this right, Immigration has always and will always be a controversial issue in the unites states, more so in the trump administration. There are plethora of reasons and some of which are due to the high influx of illegal immigrants as opposed to legal ones.

Another reasons may be as a result of the increase in crime rate especially in crime prone states such as West Baltimore, Los Angeles, Brooklyn et al. it is believed that reduction in the influx of immigrant will further reduce the crime rate in the country.

Just recently, president donald trump added some countries to the travel ban list, this implies that there will be strong scrutiny and background checks in those countries as such, there will be difficulty in visa approval.

Another reason is the rise of terrorist prone countries, just recentl a ukranian plane was clamp down by the iranians. Iran and its sisters are believed to harbour heads of terrorist  organization . Iimmigration checks and scrutiny are put in place to secure the life of the US citizens.

hi there!

one thousand and one nights, also called the arabian nights is a collection of middle eastern tales compiled in arabic during the islamic golden age, dated from the 8th to the 14th century. this collection was compiled of largely middle eastern and indian stories with an uncertain date and autorship whose tales such as aladdin, ali baba and sinbad the sailor -these ones were the most popular ones, the ones that have almost become part of western folklore.

as in much medieval european literature, the stories contained in this collection are set within a frame story. its scene is central asia, as known as "the islands or peninsulae of india and china", where king shahryar kills his wife after discovering her infidelities and as well as any other who betrayed him.   then, loathing all womankind, he marries and kills his new wife each day until no more candidates could have been found. his vizier had two daughters, scheherezade and dunyazad. the elder one -scheherezade- having devised a scheme to save herself and the others insisted that her father needed to give her in marriage to the king. each evening, she used to tell a story leaving it incomplete and promising to finish it the following night. the stories kept the king very interested, so eager to hear evey ending of each story, that he puts off her execution from day to day and finally he decided to give up with his plan. these stories are contained within the collection of 1001 nights, the bulk of the text is in prose, although verse is usually used for songs and riddles to express better the heightened emotion of them.

the anecdote makes readers feel sorry for the man’s lack of heritage, then reminds readers that the man has an equally valuable heritage.