Are they right I need help on 1st one

They were not equal.

Explanation:

In the feudal system people had different roles and obligations.

Nobles received land from their seniors (rulers) and were controlling it, taking care of the land and providing taxes.

Knights were serving to the lords, had the obligation to go to war when called upon...

Peasants had smallest rights. They were working on the land of nobles (manors) and sometimes were not even able to leave the land without permission. They received only small part of the crops they planted.

answer; i believe the answer is 80%, plz check first good luck;

the correct answer is "c": the pillars proclaimed his regret at the bloodshed at the battle of kalinga and his conversion to buddhism.

the kalinga war is considered as one of the largest battles in the history of india. it was fought between the between the maurya empire, which ruled the lands of what is now known as india at the time, and the independent feudal kingdom of kalinga.

the army of maurya empire, led by its king ashoka, fought a prolonged war against kalinga. the war ended around 262 bce with the victory of the maurya empire. it is believed that ashoka, after having witnessed the loss of many lives during this war, felt deep responsibility and eventually converted into buddhism.