an archaeologist wants to dig up the burial site of a group of ancient Native Americans, to preserve the artifacts in a museum. What is the drawback for Native Americans to preserving these burial artifacts in a museum.

a the artifacts may not be properly preserved by the museum
b disturbing the artifacts could interfere with life after death
c the artifacts may be restored, destroying some of their original meaning
d disturbing the artifacts could result in damage to the local enviorment

e the artifacts are sacred and should not be displayed in a museum