Answer:
1. Because it tells us about things that happen and some of them still happen..
2.it is necessary because in history we gain knowledge about the things that happened in the past past..
3. History is important because it teaches us about how life goes out there and it has lot of information about the past scandals
Very hard go back and look to see
Answer: Explanation I agree
A money economy begin to replace the barter economy in the high middle ages because : B. as trade expanded to cover greater distances, a unit of exchange became more important
