Question

[꧁༺ρrσ(ღтєαмღƒαღмυôиღиăм)༻꧂]

What are fossils and how are they formed | Learn about Fossils 

Answer 1

[Vũ Khôi Nguyên]

Fossils are relics and remains (corpses) of organisms preserved in rock layers, which are the main research object of biology. During the long existence of the Earth, many creatures have lived.

Answer 2

[22 Hoàng Chà My]

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