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Fossils

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Earths Beginning

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Age and Eras

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Classification

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Taxonomy

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Miscellaneous

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$100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300 $400 $500

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Any evidence of an organism that lived long ago.

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Fossil

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The aging of a fossil by looking at what rock layer it is found in is called?

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Relative Dating

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What type of rock are fossils usually found in?

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Sedimentary

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The aging of a fossil by using a radioactive isotope.

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Radiometric Dating

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Scientists that studies fossils are called?

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Paleontologists

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Earth is thought to be how old?

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4.6 Billion Years Ago

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Early earths oceans were called what?

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Primordial Soup

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Early earths atmosphere was made of.

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Hydrogen, water vapor, ammonia, methane

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When was it that life was thought to have formed on the earth?

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3.5 billion years ago

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Earths first forms of life were thought to be what type of cells.

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Prokaryotes & Heterotroph

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What era has the oldest evidence of live?

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Precambrian

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Photosynthesizing prokaryotes released this into early earths atmosphere.

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Oxygen

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What era are we living in?

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Cenozoic

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What era saw the evolution of worms and arthropods at the beginning?

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Paleozoic

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The era the Dinosaurs roamed the earth.

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Mesozoic

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Who divided everything up in to 2 groups, either plants or animals?

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Aristotle

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Organisms who have cells walls made of cellulose belong to what kingdom?

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Plantae

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What was the type of classification that Linnaeus come up with?

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Binomial nomenclature

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What language is used for scientific name and give one reason why it is used?

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Latin & 1.Language is dead 2.The words dont change 3.Words only have one meaning

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What kingdoms make up the domain eukarya

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Protista, Fungi, Plantae, Animalia

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A group of closely related species

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Genus

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It is a group of closely related phyla.

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Kingdom

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In the name Pimpheles notatus what is the genus name?

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Pimpheles

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What are the 8 categories of classifying an organism? IN ORDER

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Domain, Kingdom, Phylum, Class, Order, Family, Genus, Species

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Rewrite the following name using the correct scientific technique: Animalia, chordata, Mammalia, primata, Hominidae, homo, sapien

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animalia, chordata, mammalia, primata, hominidae, Homo, sapien

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A type of calendar that allows scientists to communicate about events that have occurred on earth is called what?

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Geologic Time Scale

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What are 3 reasons that Latin is used for classifying organisms.

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1. Language is no longer used 2. Language is dead or doesnt change. 3. The words only have one meaning.

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A set of pair statements used to identify a particular organism is called?

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Dichotomous Key

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Evolutionary relationships among organisms is called?

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Phylogeny

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A branching diagram showing evolutionary relationships is called?

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Cladogram