they used a sikle for harvesting
Flying cows
Yes, when they had to for protection. Much of the weapons used by the serfs were farm tools.
nothing
Serfs were bound to the fief and their lord.
In the Middle Ages serfs traveled on foot, by ox drawn carts and boats. If there were lucky they would travel on horses.
Sparta relied on serfs (not slaves - serfs were people bound to the land). The serfs delivered half of their produce to Sparta, which enabled the Spartans to concentrate on training for war and their normal lives. The serfs were also used a light infantry and archers to support the Spartan armoured infantry.
Vassals
they use tools
The answer is tools!
tools!what tools
what did the Comanche use for tools
what tools does physiscist use?
what tools did Australopithecus use