Many American Indian tribes practiced assimilation, which meant they shared their culture with white settlers.
discarded white American culture entirely.
abandoned their own cultures entirely.
adopted white American culture as their own.

Adopted white American culture as their own

Explanation:

I did it on edgenuity [:

crop rotation kepy different plants in the soil instead of once constintly. when switching out plants you have different nutrients being absorbed at different speeds and different roots growing differently therfore the spoil and water flow have to adapt and carry fresh nutrients to carry the constant changes that were going on in the soil.