C) nations agree to work together as a team to make it easier for them to manufacture expensive items.
A. Horizontal Integration
Answer:
I believe the answer is the Protestant Church in Switzerland.
"Protestantism arrived in Switzerland very early on (around 1520). The two most prominent reformers were Ulrich Zwingli (Zurich) and Jean Calvin (Geneva)."
~ https://www.swissinfo.ch/eng/protestantism-in-switzerland/43109170
Hope this helps!
Pretty sure it’s C hghhhkdkdjdjd