'Quaternary period' diaporamas de présentation

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AGENDA March 24

AGENDA March 24. Objective: Examine evidence to support the age of the Earth and the history of life. 1. Chapter 17 Study your notes every day Stop in for extra help if you need it before tests 2. Chapter 15 and 16 Tests All Grades in Genesis 3. Review and Homework.

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Friday November 11, 2011

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History of Life on Earth

History of Life on Earth. Ch. 26. Abiogenesis. Part 1: Haedon Eon. Spacetime. 13.7bya: Universe 4.6bya : Earth. Today. ~10 million species inhabit Earth today. When, where, & how did life form?. Early Earth. 4.6bya: Geologic/Atmospheric Conditions No Water No Oxygen No Fun.

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LEGACY OF THE QUATERNARY

LEGACY OF THE QUATERNARY

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The Macroevolutionary Puzzle

The Macroevolutionary Puzzle. Chapter 19. Macroevolution. The large-scale patterns, trends, and rates of change among families and other more inclusive groups of species. Fossils. Recognizable evidence of ancient life What do fossils tell us?

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Bellringer Friday, 02/23

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An Introduction to

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Paleoclimate indicators

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The History of Life on Earth

The History of Life on Earth. Formation of the Earth . Earth was formed approx. 4.54 billion years ago out of the solar nebula. Initially molten, the outer layer cooled to form a crust about 4.3 B.Y.A. as water was brought to Earth by meteors.

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Fossils & The Geologic Time Scale

Fossils & The Geologic Time Scale. Anticipation Guide. If you agree with the statement, put an ? beside it. If you disagree with the statement, put an X beside it. ____ 1. Fossils show how plants and animals have changed over time.

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Earth Systems Science By: Sha in partnership with David Vaillencourt

Earth Systems Science By: Sha in partnership with David Vaillencourt. What is Quaternary science?.

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Brief History of Animals

Brief History of Animals. Pre-Cambian Era Evidence of worm burrows 4.5 Billion Years Ago Paleozoic Era Cambrian Period Marine Algae 600 Million Years Ago Ordovician Period 1 st Vertebrates & Land Plants 500 Million Years Ago Silurian Period

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Geologic Time Eon Era Period Epoch ______________________________________________

Geologic Time Eon Era Period Epoch ______________________________________________ Precambrian Time 4.6 billion to 543 mya ______________________________________________. Hadean Eon: 4.5 to 3.8 bya. - Meteorites. - No Life.

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Biotic Response to late Quaternary Rapid Climate switches in the Santa Barbra Basin

Biotic Response to late Quaternary Rapid Climate switches in the Santa Barbra Basin. Kurtis Szu Joey Verdian Brandon Swanson Adam Tolan. Introduction. The Santa Barbra Basin is a perfect area to study changes in the Earths Biosphere.

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