Answer:The concept of manifest destiny, coined by a newspaper editor, justified American expansion across the continent.
“manifest destiny” suggested that expansion across the American continent was obvious, inevitable, and a divine right of the United States.
used by Democrats in the 1840s to justify the war with Mexico.
a broader expression of belief in the country’s
Explanation:
It’s the science of mind and behavior
Giuseppe Mazzini, Count Camillo di Cavour, and Giuseppe Garibaldi
