Kothari commission. 30 to 50 words. no copied text need ur own answer❌

En términos generales, era una forma de estructurar la sociedad en torno a las relaciones derivadas de la tenencia de la tierra a cambio de servicio o trabajo. floreció en la Europa medieval entre los siglos IX y XV.

Explanation:

(this is a rough translation and I don't know spanish all that well so..)

Here is the english version:

Broadly defined, it was a way of structuring society around relationships that were derived from the holding of land in exchange for service or labour.

flourished in medieval Europe between the 9th and 15th centuries.