Only under the conditions stated by the OP; reduce the distance and she's more or less dead, unless she can build a glacier in 5 seconds that's several hundred feet thick, and supported well enough that it won't crush her when the over pressure hits. She builds hollow objects just fine(see castle feat) but a solid mass...no feats.
Unfortunately even the wrath of little girls can't compare to the perverse bloodlust of the Plawt Gawds.