Sentence examples for this boundary is from inspiring English sources

This boundary is strongly influenced by the fires that have swept grasslands throughout time.

(Increasingly, this boundary is known as the Cretaceous-Paleogene, or K-P, boundary).

"This boundary is very important because that's where the ice detaches from the bed and becomes afloat and frictionless," says Li of the grounding line.

This boundary is called the inner edge of the plasma sheet, and it projects as the equatorward edge of the nightside auroral oval.

This boundary is probably the most clearly defined in Africa.Only Ethiopia is committing violations of human rights, both against Eritreans and against Ethiopians of Eritrean origin, amounting to ethnic cleansing.

As formally defined in 1985 under the authority of the International Commission on Stratigraphy (ICS), the global stratotype section and point (GSSP) for this boundary is established 1.6 metres (5.2 feet) above the base of the Birkhill Shale Formation on the north side of the Linn Branch stream at Dob's Linn, near Moffat in southern Scotland.

This boundary is a back-stop interface.

It is assumed that this boundary is at 0.75 km.

This boundary is an open or dangling bond.

However, this boundary is not sharply drawn and has moved over time.

This boundary is assumed to be just outside the simulation domain.