Answer:
cast
Cast fossils are the type people are most familiar with, as they make up the spectacular dinosaur skeletons that on view in museums. Cast fossils occur when minerals deposit into the mold left by the rotting organic material, resulting in a three-dimensional replica of the hard structures of the plant or animal
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The hiker followed the north trail a distance of two kilometers in thirty minutes.
Nucleotides
Nucleotide consists of 5 carbon sugar, a nitrogen base and a phosphate
What Artists and Scientists have in Common. ... I guess it is common knowledge that analytical scientists and creative artists are on opposite sides of a spectrum. But are they so different? Artists and scientists both have to be creative: they both have to develop original ideas and push frontiers.
