Sentence examples for a second explanation was from inspiring English sources

A second explanation was that people are affected in the same ways by the environments they share with their friends.

A second explanation is the old political-bureaucratic imperative.

A second explanation is more relevant to the work onstage.

A second explanation is that Islam bans usury.

A second explanation is that "Caritas in Veritate" is the work of many hands.

A second explanation is concern over the wisdom of building such mega-projects in China's seismically active south-west, where geologists warn of potentially catastrophic accidents were an earthquake to strike near such dams.

A second explanation is related to the topology of the grid in the vicinity of the measuring substation.

A second explanation is offered by the search and matching theory of Diamond (2011), Mortensen (2011) and Pissarides (2011).

A second explanation is that early adopters are typically those who are interested in new technologies, are more technically literate, and have higher education and income.

A second explanation is the focus the Electoral College system places on swing states.

A second explanation is that entropy is not the correct measure of functional and structural constraints.