History Of Life Flashcards

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1
Q

Archeologist

A

Studies the remains of ancient societies to learn about past ways of life

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2
Q

Anthropologist

A

Studies early human beings and the way society and culture originate

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3
Q

Paleontologist

A

Studies the existence of life on earth in prehistoric times through fossils or plants

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4
Q

Biogeography

A

The distribution of existing and extinct plant and animal species in specific geographical regions

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5
Q

Fossil

A

Complete organisms or their remains, imprints, or traces of organisms, usually in preserved rocks

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6
Q

Extinction

A

Can be a natural process where small changes in climate change and habitat result in a species being less suited to the environmental conditions and then it dies out

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7
Q

Transitional fossil

A

Any fossilized remains of a life form that exhibits traits common to both an ancestral group and it’s derived descendant group

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8
Q

Species

A

A group of organisms that can reproduce to produce fertile offspring

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