Today we saw a lot of exhidits at museum. we can devied exhidits into three part.The frist is a stone age, second is bornze age, third is iron age. Also we can devied stone age to two parts. paleolithic age and neolithic age. In paleolithic age people got food through hunting, and people lived in cave, and they broke the stone to made stone tools. In neolithic age, people started to farming and they began building houses and living together. They also used fire and made a stone grinding tools.

Next age is bronze age. During the bronze age people using bronze tools came on a scrifice. And at the end of the bronze age, the first country Gojoseon was occurred.

Next age is a iron age. during the iron age people used storng iron tools. So they had many wars. But the iron in the lives of the people was convenient.

Today we learned stone,bronze,iron age's features and exhibits.

Also we can learned an long history