How did European technology advance imperialism?

Use the drop-down menus to choose the letter that correctly identifies each geographical feature. andes mountains: caribbean sea: gulf of mexico: pacific ocean:

Thomas jefferson was not afraid to make daring statements in the declaration of independence. what evidence from the text best supports this conclusion?

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