Biology
Grade-6
Easy
Question
Fossil record is incomplete because
Not enough fossils have been found.
- Nat all organisms get fossilized.
- Geological process destroys fossils.
- All of the above.
Not enough fossils have been found.
Hint:
- Only harder parts get fossilised.
The correct answer is: All of the above.
All of the above
- Because all the reasons are valid to call fossil record incomplete.
- Fossils are continuously found and not all the animals got fossilised.
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