Answer:
The lack of formal economic opportunities, high rates of malnutrition, illness, poor education and legacy of entrenched political conflicts and instability
Explanation:
The lack of formal economic opportunities(lack of resources to fund the opportunities), combined with the legacy of entrenched political conflicts and instability, as well as high rates of malnutrition, illness(Malaria, Yellow Fever..), and poor education(Kids don't have access to normal studies most of the time and if they do the material is outdated) , make the DR Congo one of the hardest places on earth to raise a family.
Answer:Spread is going to a new location without any cause.Migration is going to a new location to escape violence,find a better job and many more.
Egenuity says C.) Behavior . . . Cognitive Processes ^-^
Your answer is D
Hope it helps.