Both had major rivers and dependable flood
        
             
        
        
        
Answer:
As the Sumerian villages grew into large cities, they formed city-states. ... All of these things were important for the development of human civilization.planation:
 
        
             
        
        
        
Unlike during the Medieval period, Church leaders commissioned works of art during the renaissance to Decorate Religious Spaces
I hope I helped a little with your work :)
 
        
                    
             
        
        
        
Answer:
Jill’s coach used a computer program to help her improve the distance she can throw a softball. The computer gave a readout of the path of her best throw. The path of this throw was represented by the quadratic equation
y = –0.15x2 + 1.3x + 4, where x represents the number of feet the ball traveled and y represents the height of the ball in feet. Use the graphing calculator to graph the equation. At what distance did the ball hit the ground? Round your answer to the nearest hundredth.
 
 feet
Explanation:
 
        
             
        
        
        
Answer:
see explanation below
Explanation:
The Mining Boom: 1879 – 1893 In 1879 the first prospectors arrived in what would soon become Aspen and determined the area contained large deposits of silver ore. For the next 14 years Aspen’s fortunes rose as it eventually produced 1/6th of the nation’s and 1/16th of the world’s silver. A town often becomes a ghost town because the economic activity that supported it has failed, or due to natural or human-caused disasters such as floods, prolonged droughts, government actions, uncontrolled lawlessness, war, pollution, or nuclear disasters. Boomtowns are typically extremely dependent on the single activity or resource that is causing the boom (e.g., one or more nearby mines, mills, or resorts), and when the resources are depleted or the resource economy undergoes a "bust" (e.g., catastrophic resource price collapse), boomtowns can often decrease in size as fast as they initially grew