Answer:
In the 16th - 17th century, when the typical medieval feudal system was transformed, the land plots transferred to the vassals for fulfilling certain obligations became estates - private land estates. The nobility as a layer in the 17th - 18th century achieved extensive economic privileges and influence in management. The landlords were the privileged layer. The main source of profit for the estate was initially growing crops. Over time, the developed sectors of the economy on estates have become more diverse. Cattle breeding developed, mills, sawmills appeared, and the production of bricks and other goods began.
Step-by-step explanation: