Answer:
The correct answer is option E. "The government implemented a generous welfare plan 3 years ago to support people who cannot find work".
Explanation:
If the government of Concordia implemented a generous welfare plan 3 years ago to support people who cannot find work, it is very likely that nowadays a portion of the population is still being benefited from this plan. This situation will avoid that the unemployment rate in the country will go down, even though the government implemented adopted expansionary fiscal policies.
 
        
             
        
        
        
Normally you would put the topic in the center of a diagram
        
             
        
        
        
Answer:
Yes, I believe they would.
Explanation:
Bolts of Silk was considered a luxurious goods during that time period. It mostly sold toward nobles with a really high price.
That's being said, the Han officials main interest during their reign was not economic growth. They wanted to acquire the territories of other empires that were  located in Central Asia. In order to do this, they initiated several war campaigns throughout that region.
For war campaigns, horses are far more valuable than silk. They can be used as cavalries or methods of transportation to deliver supplies for their soldiers.  This was the reason why they would probably be content with that exchange.
 
        
             
        
        
        
Answer:
The correct option is: B. hormone  
Explanation:
A hormone is a type of signalling molecule in multicellular organisms. The glands responsible for secreting hormones form the endocrine signaling-system. 
Hormones are the chemical compounds that are transported by the circulatory system to the various organs to regulate behavior and physiology in a multicellular organism.