Cities of the Future

I don’t understand this Sociology question and need help to study.

You will need to post 4 features that you would like to see in cities of the future and explain why you feel that this would make the city better.

I would also like each of you to post a short video or a couple of photos showing all of us what you feel is special about your current city. This can be something as simple as showing a lovely tree that you see each day from your window.

The post needs to be at least 800 words in length.