One effect of the crusades was that the catholic church

a. lost its power and authority.
b. called for an end to violence.
c. grew in power and authority.
d. lost most of its wealth.

23. how does specialization among nations encourage interdependence? nations work together to share labor and resources to produce vital goods. nations sign treaties prohibiting taxes on imports. nations produce specific goods and then trade to obtain things they need. nations that are more developed agree to fund development in nations with limited industry.