Multiple Choice
How should a silicified fossil be exposed from a limestone deposit?
A) Application of an alkaline
B) Application of acid
C) Soaking in a saline solution
D) Longitudinal cut in a controlled environment
E) Such fossils are best observed by leaving them contained within the material in which they were preserved and then examining them via non-invasive means such as MRI or archaeomagnetism.
Correct Answer:
Verified
Correct Answer:
Verified
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