Here is my analysis for these questions:
1) Scientists claim that the discovery of the first authenticated mammal bones in amber could provide important cluesof determining, in addition to how, when mammals colonized the islands of the West Indies.
A: of determining, in addition to how, when mammals colonized the islands of the West Indies : Incorrect
of determining is not correct
B: in the determination of how and when the islands of the West Indies were colonized by mammals : incorrect in
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1) Scientists claim that the discovery of the first authenticated mammal bones in amber could provide important cluesof determining, in addition to how, when mammals colonized the islands of the West Indies.
A: of determining, in addition to how, when mammals colonized the islands of the West Indies : Incorrect
of determining is not correct
B: in the determination of how and when the islands of the West Indies were colonized by mammals : incorrect in
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