Thomas Edison invented the electric light bulb 
Harriet Tubman lead the slaves to freedom
Thomas Jefferson wrote the Declaration of Independence. 
Ben Franklin assisted in the draft for the Declaration of independence but he is known for being the US ambassador for the revolutionary war
Franklin D Roosevelt was elected president four times
 Hope this helps :)
        
             
        
        
        
Answer:
4The United States lost influence in the region.
 
        
             
        
        
        
The answer is D. <span> invention of the first steel tools
Actually, this very topic is still a hot debate among scientists because the shift happens on different reasons in each region of the world. 
But one thing they have in common is that Steel tools give the member of early societies the capabilities to rake uplands and cutting up crops that really useful in farming and herding.</span>
        
             
        
        
        
Answer:
No
Explanation:
 Cyclops were wild race of lawless creatures who possess neither social manners nor fear of gods. The Greek god Zeus played a major role as a protector of guests thus embodied the religious obligation to be hospitable to travelers.  However cyclops Polyphemus showed lack of Zeus, despite Odysseus' reminders, and refused to honor the travelers' requests.