Can u tell me what diagram name it is ?

This map shows the member states of the european union (eu). based on this map, what is the most likely reason the eu was formed? a) to increase trade between european nations b) to protect themselves from foreign enemies c) to begin the process of forming one large nation d) to isolate europe from the rest of the international community j

What are the answers for the following questions?

The dashed segment of the plotted experiment in the graph in the lesson is called an