Sentence examples for a second factor was from inspiring English sources

A second factor was learning to relax before matches.

A second factor was the economic difficulty that choked off the number and generosity of campaign donors.

A second factor was the decline in working hours, which meant that more persons (e.g., nurses) were needed in order to staff 24-hour services.

A second factor was the emergence of new sorts of assets and liabilities, says Baruch Lev, an accounting professor at New York University's Stern School.

A second factor was that the makers of this software -- led by Oracle, which pushed the idea early on -- promised a new generation of programs run entirely over the Internet.

A second factor was the inclusion of Italian ryegrass (PRG+I and MIX + I).

A second factor is housing.

A second factor is cost.

A second factor is related to the first.

A second factor is the role of the military.

A second factor is Europe's ageing population.