This is the case both if observers fail to detect animals available for detection (perception bias), or if there is a fraction of the animals not available to be detected, say submerged or underground (availability bias).
Rogers and Davies propose partly submerging the tracks underground and covering them with big public parks.
But in spacing it out, "Gosh" successfully pulls it underground, submerging it in a dark fantasy of his own.
The transformers, Ms. Parker said, were underground and had been completely submerged by the floodwaters.
The treatment plant has the following units: 1. Sump tank: reinforced cement concrete, rectangular shape underground tank, size (3 × 2 × 2) m, having two submerged sludge pumps (one as standby) each of 0.75 kW motor for feeding raw wastewater. 2.
Sump tank: reinforced cement concrete, rectangular shape underground tank, size (3 × 2 × 2) m, having two submerged sludge pumps (one as standby) each of 0.75 kW motor for feeding raw wastewater.
Found buried 10 meters underground in the mine, the artifacts are strikingly well preserved because they were submerged continuously in watery mud for many millennia, and no oxygen permeated the site, says Thieme.
The underground tunnel system, which connects most large office buildings in downtown Houston, was submerged, as were many streets and parking garages adjacent to Buffalo Bayou.
The sphere is submerged within a 10-story cavity that was carved out of a nickel mine 1 1/4 miles underground and filled with 40,000 tons of ordinary water.
Entire platforms were submerged.
