<span>A
roadway is considered a divided highway if the opposite directions are
separated by BARRIERS. This traffic barriers are also called crash barriers or
guardrails. These barriers are used in a divided highway to prevent the
vehicles to have an accident like head-on collisions.  </span>
 
        
                    
             
        
        
        
Answer: Hello, the answer is guitar or fiddle!
Hope this helps! Please mark as brainliest
 
        
             
        
        
        
Answer:
YES
Explanation:
Indeed there are many advantages to building cities on a high area; one of which is that these cities are less prone to flooding if proper drainage channels are constructed. During raining season, when water levels rise, cities built on low areas experience huge flooding (despite proper drainage system) as against cities built on high areas (having proper drainage systems) because it's easier for the drainage of low area cities to be submerged by water when water level rises as against the high area drainage system that is well above the sea level and could not easily be submerged by water and hence the city.
 
        
             
        
        
        
Industrialization - the United States was primarily a farming country up to the Industrial Revolution. With industrialization came a total switch in the types of jobs people performed. Working in a factory or an office is completely different from working a farm. 
 Immigration - with all these new factory jobs being created the need for cheap almost expendable labor was required. Industries knew this and encouraged immigration; immigrants knew this and flocked to America to work the factories for a decent wage (at least to them). Native-born Americans didn't like this - immigrants took their jobs, and at lower wages! 
 Urbanization - in the reverse of farming communities, great cities arose surrounded by factories and offices. The jobs were there, but the pollution spewed by industry and the low wages paid was not much of an improvement over dirt-poor farming. 
 On the whole, the switch from an agrarian society (farming) to an industrial society (big factories in big cities) played havoc with American life. Hope this helps a lot by By Hugi445:)
        
             
        
        
        
Answer:
to describe
Explanation:
Based on the scenario being described within the question it can be said that in this research the Professor is utilizing the goal of to describe. This refers to trying to describe a specific behavior or phenomenon in order to use that description as a basis for learning more about that specific behavior or phenomenon. Which in this scenario would be the children complaining about not getting a turn on the carousel.