Culture change is like when you get new furniture or paint different colors in your room and you make it look different. It's like if you go to a new city or a different country and you see different things, like a new language and different customs and beliefs. Culture change happens when a group of people, like a community or a nation, changes the way they do things to become more modern or to better reflect the values and traditions of the people who live there. For example, if you travel to a different country, you might see that they have different laws, different fashion, and different types of art or music than the country you live in. That would be culture change - the way the people in that country do things is different than what you are used to.