He tried to end slavery and started the New Deal program.
Empire means a group of countries or companies that are under the control of one person.
Answer:
Darius organized the empire by dividing it into provinces and placing satraps to govern it. He organized Achaemenid coinage as a new uniform monetary system, along with making Aramaic the official language of the empire.
Alliance and agreement are synonyms to unity in globalization.
The answer would be : D. Russian adaptation to extreme cold
If a steel is exposed to an extreme low temperature over prolonged period of time, the structural form of the steal could be damaged, which could lead to a destruction of a building's foundation. In order to prevent this, a country which extreme winter such as Russia developed a special steel that won't crack.