Question

how the european countries are facing the crisis of disproportionate numbers of different ages groups? explain about 500 words??​

Answer 1

Explanation:

More than a million migrants and refugees crossed into Europe in 2015, sparking a crisis as countries struggled to cope with the influx, and creating division in the EU over how best to deal with resettling people.The vast majority arrived by sea but some migrants have made their way over land, principally via Turkey and Albania.

Winter has not stemmed the flow of people - with 135,711 people reaching Europe by sea since the start of 2016, according to the UNHCR.