What was one important feature that shaped the era of New Imperialism but not the era of Old Imperialism?

One important feature that shaped the era of New Imperialism was the rise of industrialization, which fueled the demand for raw materials and new markets for manufactured goods. Unlike Old Imperialism, which primarily focused on territorial acquisition for trade and resources, New Imperialism saw European powers aggressively expand their empires into Africa and Asia, driven by advancements in technology, transportation, and communication. This era also emphasized the idea of racial superiority and the civilizing mission, justifying imperial expansion as a means of spreading Western culture and values.