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vazorg [7]
3 years ago
9

Indentify three types of fossils

Chemistry
2 answers:
iren [92.7K]3 years ago
8 0
Mold fossils (a fossilized impression made in the substrate - a negative image of the organism)cast fossils (formed when a mold is filled in)trace fossils = ichnofossils (fossilized nests, gastroliths, burrows, footprints, etc.)
ozzi3 years ago
8 0
Cast fossils, trace fossils, mold fossils
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How many kilocalories are required to increase the temperature of 15.6 g of iron from 122 °c to 355 °c. the specific heat of iro
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Heat require to boil 15.6 g iron from 122 C0to 355 C0 whereas,

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