1: What concept from the unit does this image best represent? Point out three elements from the image that support your answer.

porter is writing economic history because he is focusing on the cost of developing vaccines.

religion played a major role in the american revolution by offering a moral sanction for opposition to the british--an assurance to the average american that revolution was justified in the sight of god. the revolution strengthened millennialist strains in american.

these acts divided the south into five military districts.

answer; i believe its (jade); good luck