Article About The Issue Of Immigration In Europe

Please read and look at the assets below and answer the questions, write as bullet points with the number on. The questions doesn't have to be answered specifically, I just need couple ideas. Thank you
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BBC News:
2016 Migrant Crisis: Migration to Europe explained in 7 charts.
https://www(dot)bbc(dot)com/news/world-europe-34131911
1.What are the key points to the article?
2.Where are the majority of refugees/migrants come from?
3.How are European governments handling the crisis?
-PBS Frontline:
Exodus:
https://www(dot)pbs(dot)org/wgbh/frontline/film/exodus/
1. What did you find interesting in the documentary?
2.What push pull factors caused the largest migration of people since the end of World War 2?
3.Whose story did you find the most compelling and why?
4.How has Europe responded to the migrant crisis?
-Then Read the articles associated with the documentary: All from the PBS Frontline Documentary Site.
Anatomy of an Exodus
http://apps(dot)frontline(dot)org/anatomy-of-an-exodus/#1
-What are the key points to the article?
For Refugees in the Trump Era, a Tougher path to the US
https://www(dot)pbs(dot)org/wgbh/frontline/article/for-refugees-in-the-trump-era-a-tougher-path-to-the-u-s/
-What are the key points in the article?
How the Far Right has Reshaped The Refugee Debate in Europe
https://www(dot)pbs(dot)org/wgbh/frontline/article/how-the-far-right-has-reshaped-the-refugee-debate-in-europe/
-What are the key points in the article?