A policy of extending a country's power and influence through diplomacy or military force.
OR
rule by an emperor
A<u> treaty</u> is a signed and approved agreement between nations. It is an agreement reached in the environment of international law. Sovereign states, as well as international organizations, are the types of subjects that operate under international law. It can adopt other denominations such as agreement, protocol, covenant, convention, pact, etc. Independently of the denomination used, all of them are equally considered by law and hence they are all governed by the same rules.
The functioning of treaties is similar to that of contracts. They are formed by several parties who, willingly, assume certain obligations.
Answer:
I believe it is Carts and early boats
Explanation:
Option B, to create free trade, is the right answer.
Trade agreements are formed when two or more countries agree on the conditions of commerce among them. The trade agreement are made to boost trade in the process of the economic boost. These agreement achieves its goal by reducing or even eliminating restrictions to trade across international borders and creating an atmosphere for free trade. The trade agreement are made to set up the tariffs and customs that the nations impose on the exports and imports. Countries participating in the trade agreements generally seeks improved opportunities for their business.