What invections allowed the US to grow into industrial nations?

Did world war 2 use a lot of atomic radiation? Is the war termination in Gulf War 1990-91 the root of the next war? How were the slaves workers indentified in the holocaust? When did the Olympic torch pass through Flint Michigan? Describe the turning points of world war 2 and describe the elements that led to an allied victory or an axis defeat? What does ahimsa mean for gandhi? The role of Moses in the history of the Jewish people? Who said that one small step for man one gaint step for man kind after he took the first human step on the moon? Why would the rich people give gifts to the church in the middle ages? What year was the gasoline engine invented? What type of force causes folded mountains? Do religions ban autopsies? How long did Native American boarding schools last? What were the causes for the Japanese attack on Pearl Harbor? What are the benefits from walking in the countryside? What did the first computers perform? Why did't Otto frank go to a concerntration camp? What is the longest Oregon High School Baseball game? In what ways did the Us government encourage West ward expansion in the 1800 s? How many died in midway ballt?