What is the best way to revise sentence 27?
A.
Because the shoes were complex and very well made, scientists think that the shoes were made by specialty shoemakers among the Iceman's people.
B.
Scientists think that the shoes were probably made by specialty shoemakers among the Iceman's people even though the shoes were complex and very well made.
C.
Scientists tend to think that the shoes were probably made by specialty shoemakers among the Iceman's people due to the fact that the shoes were complex and very well made.
D.
Because the shoes were complex and very well made, therefore, scientists tend to think that the shoes were probably most likely made by specialty shoemakers among the Iceman's people.
