Answer:
The van was expanded into a camper with a few simple adaptions
Step-by-step explanation:
A Camper, also known as Campervan is a vehicle built with certain modifications to it. It is mostly used by campers at a campsite. The van is adapted in such a way that it serves as both a mobile vehicle and a home. A roof can be built on it, and facilities needed in a home such as beds, a gas cooker, few furniture, television, portable toilet, etc incorporated into it to make living in it comfortable.
So, when the family plans for a vacation a campervan can be used and several adaptations made to it.