Today I went to Amsadong historical site.I learned about Paleolithic age, Neolithic age. I also learned about stone, bronze and iron age. I liked the comb- pattered pottery best.I liked it because it's shape was pretty. It was comb pattered. The neolithic people used the comb patterned pottery to store food and cook food. The end is pointy because they lived near the river so they had to put in in the sand.It was fun. But it was not that fun because I went there many times.