Technically, "quicksand" is the term for sand that is so saturated with water as to acquire a liquid's character.

(A) that is so saturated with water as to acquire a liquid's character

(B) that is so saturated with water that it acquires the character of a liquid

(C) that is saturated with water enough to acquire liquid characteristics

(D) saturated enough with water so as to acquire the character of a liquid

(E) saturated with water so much as to acquire a liquid character