Answer:
The answer is the supremacy clause.
Explanation:
The Supremacy Clause is established in the Constitution of the United States and states that the federal laws were made according to the Constitution. It also establishes that the different treaties that are made under its authority are considered the "supreme Law of the Land", and in this way, it is most important than any conflicting state laws. 
It establishes that state courts, as well as state constitutions, are subordinated to the supreme law. However, the different federal statutes and treaties are considered supreme only in case they do not violate the terms established in the Constitution.    
 
        
             
        
        
        
Answer:
<u>The children were more likely to want answers about human behavior than scientific explanations.</u>
Explanation:
<em>"The research work was all about the development in the human nature relating the outside environment."</em>
<u>Study conducted with Mexican American mothers and their children's: </u>
According to the research young children tends to ask more question about the biological and social sciences. As they wants to know more about the various functions and parts of the human nature.
 
        
             
        
        
        
Answer:
this my answer
/hope's helps/
Explanation:
It can have different compositions, but it has a set of characteristics that does not change.
 
        
             
        
        
        
Low crop prices hurt farmers, but there were other factors at work. Farm families had to pay high prices for farm machinery through the 1920s. Also, rates to haul grain were much higher than they had been before the war. Many rural areas had built new schools and put gravel on country roads when times were good.
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hope this helps!:)