Fossils of the arm of a sloth,found in puerto rico in 1991,dated at 34 million years old,made it the earliest known mammal of the greater antilles Islands.
a)sloth,found in puerto rico in 1991,dated at 34 million years old,made it the earliest known mammal of
Fossils is plural It is singular which I guess goes to the sloth but the focus switches from the fossils to the sloth which I just don't like.
b)sloth,that they found in Puerto Rico in 1991,has been dated at 34 million years old,thus making it the earliest mammal known on
Who is they? Also fossils is plural has is singular
c)sloth that was found in Puerto Rico in 1991,was dated at 34 million years old,making this the earliest known mammal of
SVA fossils are plural was is singular
d)sloth, found in puerto Rico in 1991,have been dated at 34 million years old,making the sloth the earliest mammal known on
The answer is D
e)sloth which,found in Puerto Rico in 1991,was dated at 34 million years old,made the sloth the earliest known mammal of
SVA was is singular fossils is plural
D - I don't think this question really has anything to do with modifiers there are SVA or pronoun agreement errors in 4 answer choices.
I don't know about the split between on/of at the end I was thinking of but I don't really know.