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.
The 2015 Mazda5 has seating for six in three rows, while most minivans seat seven or eight. Cloth upholstery is standard, and leather upholstery and heated front seats are optional. Test drivers say the Mazda5's front seats are reasonably comfortable, but think taller adults may wish for more legroom.