Answer:
They kept moving around because they didn't have a stable food supply like we know do, and had to follow animals around for food. They were called nomads, and never had a permanent home.
 
        
             
        
        
        
Answer: Speaker 1
In this example, speaker 2 does not feel represented by any of the major parties of the United States. Speaker 3, on the other hand, does identify with a party platform, but has no real representation because the party has no elected officials. Speaker 4 does not feel represented by any party, or by the political system of the country. Speaker 1, however, does identify with a party that has elected officials in power. He has hope of gaining even more power, but he is also the most likely person to feel represented by the current political situation.
 
        
                    
             
        
        
        
2 was secretary a good listener
First of all hello there I did not read anything. 
But if I had to answer I’d say secretary was not a good listener. She seemed to have an attitude with ken. She was mainly rushing ken to leave. She never really payed much attention to what ken had to say.
        
             
        
        
        
Answer:
Spillover sales.
Explanation:
Spillover sales can be defined as the sales of the product which are not advertised with the products that were advertised. 
<u>In this sales are done to the customers of the products that were not advertised while they have come to buy an advertised product. </u>
In the given case, Harriet who always buys advertised grocery goes to a shop to buy them. But along with the advertised products she also bought those products that were not advertised. This type of purchase is known as "Spillocver sales".
So, the correct answer is "spillover sale".
 
        
             
        
        
        
Answer: Tragedy of the commons 
Explanation: Tragedy of the commons could simply be explained as the potential destruction or abuse of a communal resource which belongs to not one but group of people or a community due to unrestricted or unregulated access afforded to all members. The destruction or damage done is usually due to the self interest of members who are only guided by their own personal pursuit giving little or no regard to shared instruments, products, infrastructures or resources. In other to guard against 'tragedy of the commons' regulations and restrictions should be made to shield or protect shared resources.