Answer:this is what I remember 
Explanation: the upper class is wealthy  middle is people who have average jobs and money and working class is people who are forced to work
sorry if I got it wrong that’s what I remember 
 
        
             
        
        
        
Answer:
 has the Indian government had such a hard time making much progress in cleaning up the Ganges River? India's combination of growing population and run-off from farming makes it hard to see much progress in controlling pollution.  The chemicals used in fertilizers run from the fields into the river.
Explanation:
Why has the Indian government had such a hard time making much progress in cleaning up the Ganges River? India's combination of growing population and run-off from farming makes it hard to see much progress in controlling pollution. ... The chemicals used in fertilizers run from the fields into the river.
 
        
             
        
        
        
The answer is: b. States have intangible boundaries.
A state boundaries is considered to be 'intangible' if they do not possess a physical form that clearly separate one area with the other. Currently, the most states in united states have a physical structure or natural objects (such as forests or mountain) that they use as a sign that separate their territories.
 
        
                    
             
        
        
        
When two or more people are communicating but one of the parties is not truly responding but using cliches, usually he or she uses impersonal responses. This type of messages involve the use of generalizations, intellectualized phrases and statements that not come from personal experiences, which avoids an efficient communication.
 
        
             
        
        
        
<span>As there are no choices given, here is the direct answer "Provide services in local languages by
providers from these villages".</span>
The Andes, going along South America's western face, is one
of the world's longest mountain ranges. Its changed territory incorporates icy
masses, volcanoes, meadow, desert and backwoods etc. The mountains shield per-Colombian archaeological destinations and wild life including chinchillas
and condors.