Answer:
Age,sex, and ethnicity are the most commonly studied elements of population composition.
 
        
                    
             
        
        
        
Answer:
Much of the literature produced during the Gupta dynasty was poetry and drama. Narrative histories, religious and meditative writing, and lyric poetry emerged to enrich, educate, and entertain the people. Formal essays were composed on subjects ranging from grammar and medicine to math and astronomy
Explanation:
 
        
             
        
        
        
Answer:
Carl Vinson - advocated that it was important for the US to have a strong naval fleet, represented Georgia for 51 years in the US House of Representatives, known as the "Father of the Two-Ocean Navy", helped create legaislation that led to the development of new military programs;
Richard B. Russell - represented Georgia for seven consecutive terms as a U.S. senator, efforts led to 15 new military facilities being built in Georgia;
Both - Served on the Armed Services Committee and gained influence on the military policy, helped prepare the US for World War II, help bring tens of thousands of new jobs and economic opportunities to Georgia.
Explanation:
Carl Vinson and Richard B. Russell were American politicians, who served in the US Congress and both were members of Democratic Party. Both were in office for a long time and helped development of military and navy of the USA. Vinson was primarily responsible for naval expansion and for new legislation regarding navy army. Both of them made an effort during World War II and had a strong position towards US enemies in the war.
 
        
             
        
        
        
Answer:
The rule of four.
Explanation:
A procedure used by the Supreme Court in determining which cases it will hear is called the rule of four, after the number of justices who must vote to grant a petition for review.
 
        
             
        
        
        
The correct answer is the last item: these countries have transitioned to democracy, and the United States has decreased aid to them.
Although the Cold War was mostly between the United States and Soviet Union in European, the Latin America’s Cold War experience is also well known. During the cold war, the United States provided funds for a lot of millitary movement in latin american countries to stop communist infuences in that region. After the fall of Soviet Union, the United States stopped providing aid to these countries.