Who invented technologies requiring knowledge of physics?

Read this brief excerpt from the declaration: we hold these truths to be self-evident, that all men are created equal, that they are endowed by their creator with certain unalienable rights, that among these are life, liberty and the pursuit of happiness in a two- to three-paragraph essay, define in your own words the meaning of the unalienable rights of life, liberty, and the pursuit of happiness. in your response, make sure to address whether these rights apply to ideals or issues that are important in today’s world.

Although a number of things brought about world war one there was one even that push to europe over the edge. what was that event?

Where did benjamin franklin travel to to seek aid for the colonists during the revolutionary war