Basically, people who are educated leave the country going towards places like Europe or the Americas. This leaves the country without educated people and the country can't develop which ruins its economy in turn because there's nobody to improve things and help build the country and its economy. These people go to other countries and help there.
Migration out of Iran has contributed to the country's brain drain because many good workers have left Iran to Europe and U.S for better jobs and conditions. The effect of this to the economy is there will be more poverty and worse living standards. This is negative effect on their economy.
Explanation:
Just took it and looked back and got it correct. Good luck and hopes it help. Plus the longer is usually bad cause the system knows that usually children don't type that long.
Answer: The voyages of explorers had a dramatic impact on European trade. As a result, more goods, raw materials and precious metals entered Europe. New trade centers developed, especially in the Netherlands and England. Exploration and trade led to the growth of capitalism.
The three branches of government: the judicial, executive, and legislative branch. Not one branch can have too much powerful, which can be seen with the checks and balances each branch has over the other.
In 139 B.C.E., the Chinese emperor dispatched Zhang Qian to central Asia to seek allies against the Xiongnu. The Xiongnu were a large confederation of Eurasian nomads who dominated the Asian Steppe.