The catholic church would usually sentence any who proved them wrong with science to death because the church was the government
The correct answer to this is: checks and balances.
The system of checks and balances is the system by which branches of government are limited by other branches. This ensures that no one branch becomes too powerful.
The Lasting Contributions of Rome. The Romans invented cement, which was stronger than stone and designed huge arches and domes with it. They also used concrete to build more than 50,000 miles of roads. This helped unify the empire.
It is definetly c. I think the question is should be conservation in America.
Because conservation generally talks about biodiversity,Environmental and natural resources
