'Early earth' presentation slideshows

Early earth - PowerPoint PPT Presentation


Do Now

Do Now

Do Now. What are the steps to gel electrophoresis? What are the steps to making a transgenic organism? What are two examples of how we use recombinant DNA technology to make transgenic organisms?. Do Now. Do you agree with the following statement? Explain why or why not. Give examples!

By Albert_Lan
(607 views)

Origin of Life/Fossil Record Human Evolution

Origin of Life/Fossil Record Human Evolution

Origin of Life/Fossil Record Human Evolution. Origins of Life. Life arose from an abiotic environ ~4 billion years ago https://www.youtube.com/watch?v=fgQLyqWaCbA Life may have arisen multiple times and gone extinct before one “strain” took or only once and spread across the Earth.

By rachel
(115 views)

Urey and Miller Experiment

Urey and Miller Experiment

Urey and Miller Experiment . By Belinda Douglas . Who are Urey and Miller? . Stanley Miller and Harold Urey were two scientists who conducted the ‘Urey and Miller Experiment in 1952. Left: Harold Urey Right: Stanley Miller. What is the experiment ? .

By piper
(169 views)

Open Earth Systems: An Earth Science Course For Maryland Teacher Professional Development

Open Earth Systems: An Earth Science Course For Maryland Teacher Professional Development

Open Earth Systems: An Earth Science Course For Maryland Teacher Professional Development. EARTH HISTORY AND THE FOSSIL RECORD DAY 1 - Weds. July 9 AM Instruction: Solar System Origin, Early Earth & Habitability AM Activity: Dating the Earth PM Instruction: Major Events in Earth History

By uriel
(99 views)

Evolution of the Early Earth And its Atmosphere

Evolution of the Early Earth And its Atmosphere

Evolution of the Early Earth And its Atmosphere. Stages in Planetary Evolution. Fig. 6.3. 1. Planetesimals … small bodies formed from dust and gas eddies 2. Protoplanets 9 or 10 formed from planetesimals accretion 3. Planets

By nerina
(161 views)

Chapter 26

Chapter 26

Chapter 26. The Tree of Life: An Introduction to Biological Diversity. Concept 26.1: Conditions on early Earth made the origin of life possible. Chemical and physical processes on early Earth may have produced very simple cells through a sequence of stages:

By odetta
(191 views)

Splash

Splash

Splash. Chapter Menu. Chapter Introduction The Origin of Earth 17.1 The Big Bang 17.2 Early Earth Evolution of Life on Earth 17.3 The Beginnings of Life 17.4 Chemical Evolution 17.5 Biological Evolution The Record of the Rocks 17.6 Microfossils and Prokaryotes 17.7 Eukaryotes

By roden
(229 views)

Evolution of the Atmosphere

Evolution of the Atmosphere

Evolution of the Atmosphere. Evolution of our atmosphere. Original Atmosphere of Hydrogen (H) and Helium (He) lost. Secondary atmosphere develops. planetesimal collisions released volatiles trapped in grains. Early Atmosphere. Vapor Methane (CH 4 ) and Sulfur. Volcanic outgassing.

By yovela
(229 views)

History of Life on Earth

History of Life on Earth

History of Life on Earth. Chapter 25. Overview. First Cells Major Life events Fossil Record Geologic Time scale Mass extinctions Continental Drift. What was Early Earth like?. What do we really know about the first living organism??.

By asasia
(283 views)

Formation of The Earth

Formation of The Earth

Formation of The Earth. Composition of the Sun. The Most Unusual Element. Administratium (Ad) No protons: Atomic Number Zero One neutron 27 Assistant neutrons 137 Deputy assistant neutrons 332 Associate neutrons Detectable indirectly: slows down all reactions it participates in.

By lara
(105 views)

Chapter 26

Chapter 26

Chapter 26. The Tree of Life An Introduction to Biological Diversity. Overview: Changing Life on a Changing Earth Life is a continuum Extending from the earliest organisms to the great variety of species that exist today. Geological events that alter environments

By zeno
(130 views)

How did life emerge

How did life emerge

How did life emerge. By Cr by cr steussy Most material from CS Brown ’ s “ Big History ”. Earth. About 4.6 bil yrs ago a supernova exploded in the Milky Way From the debris our star, the sun, and planets, including earth appeared. Earth.

By keene
(79 views)

Evolution of primary planetary atmospheres

Evolution of primary planetary atmospheres

Evolution of primary planetary atmospheres Philip von Paris 1) , John Lee Grenfell 1) , Pascal Hedelt 1) , Heike Rauer 1,2) , Barbara Stracke 1) 1) Institut für Planetenforschung, DLR Berlin 2) Zentrum für Astronomie und Astrophysik, TU Berlin. Characterization of Terrestrial Exoplanets.

By coy
(148 views)

AST 309 part 2: Extraterrestrial Life

AST 309 part 2: Extraterrestrial Life

AST 309 part 2: Extraterrestrial Life. The Origin and Evolution of Life on Earth. Overview. The formation of Earth Pre-biotic chemistry (Miller-Urey exp.) First evidence for early life The evolution of life Extreme life on Earth: lessons for astrobiology.

By liseli
(209 views)

Chapter 26

Chapter 26

Chapter 26. The Tree of Life An Introduction to Biological Diversity. Overview: Changing Life on a Changing Earth Life is a continuum Extending from the earliest organisms to the great variety of species that exist today. Geological events that alter environments

By beau
(72 views)

An Introduction to Deep Time

An Introduction to Deep Time

An Introduction to Deep Time. Marc Hirschmann University of Minnesota. CIDER Summer Program 2012 “DEEP TIME” “How did early Earth become our modern world?” July 1 – August 10 Tutorial/Workshop July 15-August 10 Application Deadline February 1 st , 2012.

By fadhila
(86 views)

The Earth

The Earth

The Earth. The Earth from a global perspective. Why is it the way it is, what makes it different or similar to other planets? Earth from space – first seen in 1957 Imagine you’re an alien from another planet…. Distinguishing features of Earth (compared to other planets): - water

By nova
(144 views)

Today’s Plan: 7/30/10

Today’s Plan: 7/30/10

Today’s Plan: 7/30/10. Bellwork: Discuss week/Progress (5-10 mins) Workshop on NTKs from my absence (20-30 mins) Finish work from this week/study for quiz (30-40 mins) Begin vocabulary (the rest of class) Pack/Wrap-up (last few mins of class). Self-Evaluation.

By larue
(107 views)

11/10/10 – “F” Day

11/10/10 – “F” Day

11/10/10 – “F” Day. Objective: To understand how life evolved from coacervates to complex multicellular creatures. Do Now: What molecules were necessary for life to exist? Today: Complete Geologic Timeline Activity Early Earth and Evolution Notes

By brie
(68 views)

H205 Cosmic Origins

H205 Cosmic Origins

H205 Cosmic Origins. Today: Forming the Solar System Finish EP6. APOD. The Origin of the Solar System. All objects in the Solar System seem to have formed at nearly the same time, out of the same original cloud of gas and dust

By jenis
(146 views)

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