The Great French Encyclopédie, Completed Between 1751 and 1772

The great French Encyclopédie, completed between 1751 and 1772,

A) was the first encyclopedia ever written.
B) was conceived of as a positive force for social progress.
C) attempted to be completely objective.
D ) concentrated on the great theoretical breakthroughs of the seventeenth-century scientific and intellectual revolution, and omitted discussions of technological and other practical achievements.