Which conclusion is best supported by these graphs?

In the us, who’s pays income taxes? how are payroll taxes part of the income tax that workers pay to the federal government?

Transcendentalist walt whitman captured the spirit of young america by creating

Which factor contributed to the rise of african empires such as ghana and mali ? a. their creation and involvement in trade networks b. they focused only on agricultural production. c. they didn’t engage in warfare with other nations d. their geographic location protected them from attacks.