Examine the four █ in the selection below and indicate at which block the following sentence could be inserted into the passage:
Her data appeared to demonstrate that an average-sized moai could be moved approximately 10 kilometers in 4.7 days with a team of 70 people.
One proponent of this idea of rolling the statues in a prone position is Jo Anne Van Tilburg, of UCLA. █ [A] Van Tilburg created sophisticated computer models that took into account available materials, routes, rock, and manpower, even factoring in how much the workers would have to have eaten. Her models supported the idea that rolling the statues was the most efficient method. █ [B] As further evidence, Van Tilburg oversaw the movement of a moai replica by the method she had proposed. █ [C] They were successful, but evidence that it was possible is not necessarily evidence that it actually happened. █ [D] .