Respuesta :
Answer:
Answer is D
Explanation:
If your doing pex learning that should help
C. Policies, Immigration, Aid.
What is policy?
The term "policy" means a set of ideas or plans that is used as a basis for making decisions.
What is immigration?
The term "immigration" means the coming of people into a country in order to live and work there.
What is aid?
The term "aid" is money, equipment, or services that are provided for people, countries, or organizations who need them but cannot provide them for themselves.
As the crisis of uncontrolled immigration is mentioned in the text which leads to the lack of implementation of policies.
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