they are kind a like laws if you think about it
        
                    
             
        
        
        
Incomplete question. However, I inferred from a historical perspective.
<u>Explanation</u>:
Thomas Gage (General Thomas Gage) was is a famous British general that controlled a large portion of British soldiers in North America during the British colonial era.
His statement likely came at a time when there was large opposition coming from Boston over perceived injustices from the government. Hence, his statement meant they (those in power) were losing or not in control over Boston.
 
        
             
        
        
        
Answer:
Economic and environment issues are most challenging for developing countries. 
Explanation:
For a developing country, the issues of economic and employment are the most dangerous and challenging as the growth of all the other factors depends on this. 
Economic and employment related issues can hamper the growth of the citizens which can further result in the slow development (growth) of the nation as well.
If the people of a developing country are not able to get the jobs it simply means that they are not creating per capita income for the income and thus putting the burden on the economy which is not a good for a developing country. 
 
        
             
        
        
        
The answer is: Water management projects created huge reservoirs and lakes where there had been dry canyons.
The National Reclamation Act of 1902 was a federal law that was passed in order for the federal government to start major irrigation projects in the West.
The result of these major projects was the creation of complex structures and systems(reservoirs and lakes) that would allow for the transformation of arid lands into farm capable lands.