What did "common law" mean for feudal England?

Quick hurry please!!!

The pie charts illustrate information about pre-revolutionary french society. which of the following can you infer from studying these charts? the average person in the third estate owned more land that the average person in the first estate. the first estate was disgruntled due to the gap in land ownership between the first estate and the third estate. land ownership was extremely unequal between the three estates of pre-revolutionary french society. land was divided equally between the three estates of pre-revolutionary french society.

What kind os source would a historian use to get a firsthand account of a past event

Which side was right? write a paragraph in which you explain which side made a stronger argument and why. remember to use evidence from the lesson and from primary source documents you have read.