Question

Suppose you live in a houseboat. How will you fulfill your requirement of going to school ,buying vegetables, meeting your friends, etc.

Answer 1

your houseboat may not be the only houseboat in your surrounding(if not then i am not sure). If you take the example of Dal Lake in Kashmir, people in small boats come selling vegetables. You can use small boats to go around like meet friends.It might be hard in the start, but later on you will get used to it.