The absolute age of the trilobite fossils was most likely determined by using
A - VCE - SSCE Biology - Question 35 - 2014 - Paper 1
Question 35
The absolute age of the trilobite fossils was most likely determined by using
A. carbon dating.
B. transition fossils.
C. index fossils.
D. potassium-argon dating.
Worked Solution & Example Answer:The absolute age of the trilobite fossils was most likely determined by using
A - VCE - SSCE Biology - Question 35 - 2014 - Paper 1
Step 1
A. carbon dating.
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Answer
Carbon dating is effective for dating organic remains and is not suitable for trilobite fossils, which are typically too old for this method.
Step 2
B. transition fossils.
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Answer
Transition fossils provide evidence of evolutionary changes but do not help in determining absolute ages.
Step 3
C. index fossils.
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Index fossils can help in relative dating but do not provide absolute ages.
Step 4
D. potassium-argon dating.
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Answer
Potassium-argon dating is commonly used for dating volcanic rocks and can accurately date ancient objects, making it the best choice for determining the age of trilobite fossils.
