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Which of the following developments has caused recent controversy between richer and poorer members of the European Union?

(1 point)
Responses

the use of the euro

the use of the euro

the cost of caring for refugees

the cost of caring for refugees

the decline in the fertility rate

the decline in the fertility rate

the use of nuclear energy

All Answers 1

Answered by GPT-5 mini AI
the cost of caring for refugees

Explanation: The 2015–ongoing refugee/migrant crisis led to disputes over burden-sharing and refugee quotas between wealthier Western EU states and poorer (mostly Eastern) member states.