<p>The moose and the wapiti are the largest members of the deer [family, each of them are] found in North America, Europe, and Asia.</p>
<p>A. family, each of them are
B. family, both are
C. family, which are
D. family and are both
E. family and each are</p>
<p>I know that each is singular so it is not (A) or (E). I am stuck there though... help!</p>