Native North American Indians? Are the 1800s the same as the 1400s to 1700s?

Surely the Native Americans could not have been White people of various sizes!? White tall indians before the dark skin small indians of the 1800s? If you like my channel: ▸ Instagram: ▸ Patreon: (currently not posting new content) ▸ PayPal: ▸ Shop: ▸ Facebook: ▸Twitter: