What was hernan cortes known for?

What event during this time may have sparked this newfound independence of women and ushered in an era of adopting more modern societal values

List two inventions that were invented in the united states before the american civil war

What event started the space race and made americans feel their security was threatened a.) alan shepard's suborbital flight. b.) the launch of sputnik c.) the launch of explorer d.) the cuban missle crisis