Diversity is America’s greatest strength, according to the left and its socialist, Marxist, commie cohorts and co-conspirators running rampant across the country. If you listen carefully to these America-hating, social-engineering liberals, virtually all behavior, conduct, morals and beliefs make America stronger.
The simple subject is the main word of the subject, without any adjectives or modifications, one that would be enough to form a correct sentence; and the complete subject is one with all the adjectives and modifiers.
For example: B:
Dinosaurs: simple subject
<span>Large and small dinosaurs: complete subject.
In option C </span>the simple subject is the complete subject: "Cory"