Sentence Correction (SC) | Farmed fish, particularly salmon, is often fed on smaller fish that

Farmed fish, particularly salmon,is often fed on smaller fish that themselves are caught at sea.

A) is often fed on smaller fish that themselves are caught at sea.
B) is often fed with smaller fish that themselves are caught at sea.
C) are often fed on smaller fish that themselves are caught at sea.
D) are often fed on smaller fish, which are themselves caught at sea.
E) are often fed on smaller fish that are themselves caught at sea.

The Economist magazine| Protein rich diets: Feed as well
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