_________ hides the limitations of Java behind a powerful and concise Clojure API for Cascading.

_________ hides the limitations of Java behind a powerful and concise

1.	_________ hides the limitations of Java behind a powerful and concise Clojure API for Cascading.
A.	Scalding
B.	HCatalog
C.	Cascalog
D.	All of the mentioned
Answer» D. All of the mentioned