Establishing a uniform set of currency helped to expand trade.
False
True

True.

Explanation:

"Establishing a uniform set of currency helped to expand trade."

The statement in the question above is TRUE because when there is a UNIFORM set of CURRENCY, the rate of the transaction costs will greatly reduce. A single or uniform set of currency is a great tool whenever one is talking about international monetary system.

Another reason why countries in a region adopt a uniform set of currency is to make sure they are capable of facing external volatilities.

A uniform set of currency is to make sure that there is price transparency and and there will be nothing like exchange rate fluctuations.

A great example of a uniform set of currency adopts by several countries is the the Euro for countries in the European continent.

julius caesar turned the roman republic into the roman empire by coming in and taking the "dictator" role during the time of a civil war (elites vs lower classes) winning battles and reputation, then declaring him dictator for life

hope this : )

the industrial revolution pushed the world into modern industrialization. it changed the course of history profoundly. it caused rapid urbanization and pushed cities and countries into development. the industrial revolution began in great britain with a series with new inventions which led to the creation of machines and mass production.

this caused the country to gain wealth and money and become an international superpower. it improved transportation and manufacturing inside the country, pushed people to live in urban areas and britain to become the most powerful nation in the world for a while.