What was true about reconstruction ?​

What does this map indicate about the crusades? (1 point) the crusades were a direct result of muslim conquest of jerusalem. o much of the holy land had been under muslim control for centuries before the crusades began. the crusades were a direct result of muslim invasion of tours. japan land bordering the mediterranean sea was not a concern for crusaders.

I’m annoyed but glad that my history teacher left and quit her job as a teacher to become a flight attendant

What are new social classes emerged due to advancement in agriculture ?