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arealhero arealhero
wrote...
Posts: 7874
9 years ago
Scientists can determine the historical frequency of fires in an area by
a. examining charcoal in sites of ancient villages.
b. measuring carbon in soils.
c. radioactively dating fallen tree trunks.
d. examining fire scars in growth rings of living trees.
e. determining the age structure of forests.
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wrote...
Valued Member
9 years ago
d. examining fire scars in growth rings of living trees.
arealhero Author
wrote...
9 years ago
This is perfect, thank you for the answer.
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