If placed along a highway, a bluebird house should open parallel to, or away from, the road so the birds will not be hit entering or leaving their nests. Also, the openings should face toward a tree or shrub within 100 feet so young bluebirds have a place of safety for their first flight. Convenience. Bluebird houses should face open areas with few trees and low vegetation. This lets the birds see and capture insects.
leftover - a small part or portion that remains after the main part no longer exists remnant remainder, residual, residuum, rest, residue, balance - something left after other parts have been taken away; there was no remainder; he threw away the rest; he took what he wanted and I got the balance
Lumbar Pseudarthrosis. Introduction. Pseudarthrosis is an unhealed broken bone, also known as nonunion. Usually, damaged or broken bones heal over time by forming new bone tissue connecting the damaged pieces of the bone. However, if the damaged bone fails to heal then it is called ânonunionâ or âpseudarthrosisâ.