Why Was the Battle of Khafji Significant

Why was the battle of Khafji significant?

A) It suggested that air forces could be implemented to subdue Iraqi's ground support.
B) It was the first battle ever presented live on television.
C) It forced American officers to rely solely on ground troops to engage the enemy.
D) It helped General Schwarzkopf gain a better understanding of the dominant character of the Iraqi military forces.