There are three ways to ask questions in French.
1) You can use an inverted question
Où habites-tu?
2) You can keep the same word order, but change the inflection
Tu habites où?
3) You can use est-ce que
Où est-ce que tu habites?
Inverted questions are less common nowadays, especially in France.
In Quebec, they are still used, but only with a limited…