Answer:
By a vote of 5-4, the U.S. Supreme Court ruled in favor of Massachusetts and against the EPA. Justice John Paul Stevens wrote the majority opinion. First, the court argued that Massachusetts and the environmental advocacy groups had standing to challenge the EPA in court.
Explanation:
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Answer:
d. cross-sectional study
Explanation:
In research, a cross-sectional study consists of a gathering of data from a population or a subset of the population we want to investigate at an specific point of time. In other words, the data will give us an idea of what's happening within a group in a particular moment in time.
In this example, the researcher gives 20-year-olds, 40-year-olds, and 60-year-olds a questionnaire. He wants to know if older people are calmer than younger ones. We can see that <u>he wants to know what's happening within this groups (the 20 year-olds, the 40's and the 60's) during this particular time of their life </u>and therefore determine if the 60 year-olds are calmer. Therefore this is an example of cross-sectional study. 
 
        
             
        
        
        
International trade is better for all countries because it creates a global market in which all countries can trade based on their individual abilities.
No country is able nor it has the resources necessary to produce all the needed goods on its own. In order to do so, natural resources, labor market and manufactures would have to be working perfectly all the time. 
Most countries share their trading business with others, exchanging material, labor force or the already produced goods. This way, each country does what it knows it does best and the poorer, not so developed nations are taken into consideration as well. This creates an international cooperation of nations that support each other in difficult times and provides for stability in the world's economy, enhancing fair competition, free labor movement and fair prices.
 
        
             
        
        
        
Abraham Lincoln<span> the 16th President</span>
        
                    
             
        
        
        
Answer:
Gross National Product (GNP)