What was the outcome of the north atlantic treaty

The graph shows a student’s data from an investigation about plant growth in five plants of the same type.

What statement shows that the agreement between the fictional nations of ziberia and deerkey is a free trade agreement?

How does the principle of federalism affect the u. s. government? a. it guarantees that the united states will always be a representative democracy b. it ensures that the state governments have greater authority that the federal government c. it creates both separate and overlapping powers for the federal and state governments d. it divides the federal and state governments into three branches