I would go with B .
Hope this helps yaa!
According to sources, the most probable answer to this query is that poor delivery service if not well executed can have various effects on the social, economic and environmental problems. Such as increasing the cost value and reducing efficiency (economic), reduce consumer (social) and increase waste (environmental) production.Thank you for your question. Please don't hesitate to ask in Brainly your queries.
Your answer will be The purpose of the European Union was to promote greater social, economic harmony among the nations of Western Europe.
Answer:
i can't answer it
Explanation:
cause i didn't understand your question