What are some ways the romans adapted and adopted greek culture to form greco-roman culture? ?

In 1073, the fight over who gets to choose bishops was between pope gregory vii and king henry the iv. t or f

An effect of the steamboat's popularity was that fewer people traveled by rail. o steam locomotives became less popular. people began to build canals in the united states and europe. o more people began to travel between the united states and europe.

What happened in the tinker v des monies? and why is it important what happened in the hazlewood v. kuhlmeier? why is it important?