Located on the west coast of Central Africa, Cameroon covers an area of 475,400 square kilometers (183,695 square miles), slightly more than California.
Re: Which vans have seats that fold into the floor? Going back to the OP--we have a 2005 Nissan Quest, and the 2nd row captain's chairs fold down almost flat. They don't go into the floor, but the floor of the 3rd row is slightly raised, so the 2nd row seats collapse to create an almost flat floor. We've only used it that way a few times.
In most three-row SUVs with a second-row bench, that row cannot fold forward to allow passengers into the third row when a car seat is installed. There are a few exceptions, including the Infiniti QX60 and Nissan Pathfinder; they have second-row benches that can slide forward with a forward-facing child-safety seat.