Question

Describe the changes occurred in the field of economy in the medieval period.
•Persian wheel
•Spinning wheel
•firarms in combat
•introduction of new food crops and beverages
•migration of people​

Answer 1

Answer:

• Persian wheel is a mechanical device used in irrigation. It is a wheel consisting of bucket like containers which is operated by bullocks or buffaloes. The wheel is used to lift water from wells. Spinning wheel is a mechanical device used for spinning thread or yarn from natural fibres like cotton.