The answer is "Detached."
To be detached literally means to be separated or isolated from something. So this word can help to indicate the dead-end and dull aspect of the street.
        
                    
             
        
        
        
Answer:
sky diving 
Explanation:
always wanted to do it tho
 
        
                    
             
        
        
        
It depends on which mainstreaming you are referring to. 
Mainstreaming can simply mean - to bring into the mainstream.
When it comes to education, here is what mainstreaming is: <span>the practice of educating students with </span>special needs<span> in regular classes during specific time periods based on their skills.
There's also a thing called gender mainstreaming, which is a strategy for promoting gender equality. </span>