Answer: Were.
Explanation: When its more than one, you use were is sentences like this, and was when its just one.
 
        
             
        
        
        
Social media includes website that encourage interaction and connection among people businesses and organizations.
        
             
        
        
        
Answer:
Refresh, a Korean pop song made by Kang Daniel and Zico and 
Don't Touch Me by the Refund Sisters
 
        
                    
             
        
        
        
To illustrate the author’s calm, contemplative mood
This is the best description for the excerpt. The author illustrates his mood with words that identify his mood at the moment when he wrote it. He has written about his thoughts as well and his view of nature.