5bya PowerPoint PPT Presentations

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The Archean: 4.6-2.5bya PowerPoint PPT Presentation

The Archean: 4.6-2.5bya - The Archean: 4.6-2.5bya 1-the formation of the Earth (the last stage of the formation of the solar system and the Big Bang 2- the evolution of the atmosphere and ...

The Archean: 4.6-2.5bya 1-the formation of the Earth (the last stage of the formation of the solar system and the Big Bang 2- the evolution of the atmosphere and ...

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Microbes and Life PowerPoint PPT Presentation

Microbes and Life - Microbes and Life. Now. The beginning. 4.5bya. First animals. 600mya. The first bacteria. 3.9bya. Oxygen accumulates. 1.8bya. 1st cyanobacteria (stromatolites) ...

Microbes and Life. Now. The beginning. 4.5bya. First animals. 600mya. The first bacteria. 3.9bya. Oxygen accumulates. 1.8bya. 1st cyanobacteria (stromatolites) ...

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Age of earth and solar system PowerPoint PPT Presentation

Age of earth and solar system - Age of earth and solar system .4.5-4.6 bya (radioisotopic dating of meteorites)

Age of earth and solar system .4.5-4.6 bya (radioisotopic dating of meteorites)

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Astrobiology: an Introduction PowerPoint PPT Presentation

Astrobiology: an Introduction - ... more about possible life- accommodating places in our ... The possibility of life in the oceans below Europa's thick ice crust *Past/present life on Mars? ...

... more about possible life- accommodating places in our ... The possibility of life in the oceans below Europa's thick ice crust *Past/present life on Mars? ...

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The Earth Moon System PowerPoint PPT Presentation

The Earth Moon System - The Earth Moon System Formation, Development, and Current State We were wrong It was once believed that Earth was created, instantly, 6000 years ago.

The Earth Moon System Formation, Development, and Current State We were wrong It was once believed that Earth was created, instantly, 6000 years ago.

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General characteristics of Protista PowerPoint PPT Presentation

General characteristics of Protista - Varied mode of nutrition. Reproduce sexually and asexually. Nuclei ... Ciliaphora move through beating cilia, micro and macro nuclei in each cell Paramecium ...

Varied mode of nutrition. Reproduce sexually and asexually. Nuclei ... Ciliaphora move through beating cilia, micro and macro nuclei in each cell Paramecium ...

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Single celled PowerPoint PPT Presentation

Single celled - Single celled. Prokaryotic. Heterotrophic. RNA as genetic material. First life ... P - Carboniferous. P - Permian. Mesozoic Triassic, Jurassic, Cretaceous ...

Single celled. Prokaryotic. Heterotrophic. RNA as genetic material. First life ... P - Carboniferous. P - Permian. Mesozoic Triassic, Jurassic, Cretaceous ...

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