Answer: The concpet of sustainable development draws particular attetion to the well-being of nature/the earth.
Explanation: Im in advanced history (regents) in middle school, so i know all of this:)
 
        
             
        
        
        
As a space walker, White had been preceded by Soviet cosmonaut Aleksei A. Leonov, who on March 18, 1965, was the first man ever to walk in space. Implemented at the height of the space race, NASA’s Gemini program was the least famous of the three U.S.-manned space programs conducted during the 1960s.\
 
        
             
        
        
        
 Answer:
Johann Gutenberg's invention of movable-type printing quickened the spread of knowledge, discoveries, and literacy in Renaissance Europe.
 
        
             
        
        
        
<span>The laws of supply and demand are the most important factors in a free-market system. Individuals need to own resources in order to make free choices. Rules for protecting private property is important because land is one of the most costly items to have around the world. </span>
        
             
        
        
        
Andrew Carnegie.
Carnegie was born in 1835 in Dunfermline, Scotland.  His family moved to America in 1848.  He established the Carnegie Steel Company in Pittsburgh, Pennsylvania, which he later sold (and it became known as U.S. Steel).  In later life, he became known for his philanthropy, giving of his wealth to various causes.  The famous Carnegie Hall in New York City is just one example of something the wealth of Andrew Carnegie built for the benefit of others.