Write 100 words to explain how Slavery impact the development of the U. S. from the Declaration of Independence and the ratification of the Constitution through to the Civil War PLEASE ANSWER ASAP

How do you think entrepreneurs contribute or industry in america? describe your answer.

The economy shifted from to industrial during the first industrial revolution

With state which alliance promoted goals and protection of the united states and which alliance promoted goals and protection of the soviet union. site and explain evidence from each primary source to support your answers.