Final answer:
The correct answer is Flat panel. In flat panel construction, EPS molds are left in place to help insulate the columns and beams.
Step-by-step explanation:
The correct answer is d) Flat panel.
This type of construction is called flat panel construction. In flat panel construction, EPS molds (Expanded Polystyrene molds) are left in place to help insulate the columns and beams. This is similar to a reinforced concrete post and beam building, but with the added insulation provided by the EPS molds.
For example, in pier-and-beam construction, which is similar to the described construction, vertical timbers are used as support for the walls. However, in flat panel construction, EPS molds are used instead of timbers to provide insulation.