Answer:
-Horses are better workers than donkeys.
The horses were able to work so hard during the day on the farm, even the motto of one of them (Boxer) was "I will work harder", in change, donkeys did very slow its work and the didn't offer to work overtime.
-The pigs use language and propaganda as tools
The pigs that administrated the farm were so smart that they send the doves to anther farms with the purpose of extending the farm's slogan and convince the animals to join to the rebellion
Explanation:
