Explain Adam Smith’s purpose for writing about his observations in a pin factory

This macedonian king loved greek culture and planned to conquer persia. a. alexander the great c. philip ii b. aeschylus d. homer

The transcontinental railroad runs from the to the i. north ii. south iii. east iv. west a. i and ii b. ii and iii. c. iii and iv d. ii and iv

Which statement about african americans during the civil war is true? o a. they were granted the vote in the north. o b. they were allowed to attend northern universities. c. they were given deeds to southern plantations. o o d. they enlisted in the union army.