Time, Life, Soil, Rocks, Ice

Slides:



Advertisements
Similar presentations
8 th Grade Science Unit 8: Changes Over Time Lesson 1: Natural Events Contribute to Extinction Vocabulary of Instruction.
Advertisements

The Sixth Extinction.  A mass Extinction is:  - When at least half of all species (including animals and plants) die within a relatively short time.
Section Review 9-2 Page #220: 1-8.
Unit 3: Gases and the Atmosphere Atmosphere: the mass of air surrounding the earth.
HISTORY OF LIFE Chapter 14. The Record of Life Ch. 14, Sec 1.
Geologic Timescale.
What affects the Rate of Evolution? What can The Cambrian Explosion and Mass Extinction Events teach us about the rate of the Evolution of life?
A history including how life evolved, how the geosphere changed and major extinction events.
CLIMATE CHANGE THE GREAT DEBATE Session 2. EARTH HISTORY 4567 Ma to 2.5 Ma No rocks are left that date back to the beginning of the Earth. Oldest known.
The Permian Mass Extinction. What causes extinctions? 1.Competition from other organisms -Everything needs some space to live. -If there isn’t enough.
Geologic Time Scale Chapter 9, Section 3 Measuring Time The Earth has existed for 4.6 billion years The geologic time scale divides all those.
Ch 23.6: Geologic Time & Earth’s Evolution
HISTORY OF LIFE Ch. 14. History of Life  Fossil Evidence of Change  Paleontologist - a scientist who studies fossils  Fossil - preserved evidence of.
Summary of Environments Through Time This summary has been taken directly from the HSC Spotlight Earth and Environmental Science Text pages Review.
Global warming Kolotygina Marianna. The reason of global warming: 1.Change of solar activity 2.Change of a corner of an axis of rotation of the Earth.
Earth History GEOL 2110 Midterm 2 Preparation/Review.
Geologic Time Scale Chapter 9, Section 3.
Unit 8: Ecology Do Now: Objective:
Earth Sun Relationships. Earth-Sun Relationships Weather conditions and climate are impacted by the annual changes in Earth-Sun relationships. Weather.
Write Re-phrase Do Not Write. What is Earth Science?  Earth Science: The study of Earth (land, oceans, and atmosphere) and its’ neighbors in space.
Geologic History Making of a Planet Part 1 Common Traditions.
Scientists studying the rocks from the time dinosaurs became extinct noticed that they contained large amounts of a chemical called Iridium. This chemical.
Foothill High School Science Department Principles of Ecology What Is Ecology.
 Section 8 The Cambrian Explosion and the Diversification of Animals
Geologic Time Scale Major Events Target 7. Precambrian Time.
6/23/2016AF Carpinelli 1 The Paleozoic World Life Takes Hold…
87% 4.6 Precambrian  Earth was completely molten  No water  No atmosphere  No land  No life.
List and describe 3 ways in which humans have negatively impacted the environment. Q.O.D.
Precambrian Times Occurred from 4.6 BYA to 542 MYA The period of Earth history known as the “Precambrian Times” is broken up into three eons, which are.
The Story of Everything GEOLOGIC HISTORY Part 1 Common Traditions.
How old is the sun, approximately?
Catastrophic Events 8.E.6A.3 Construct explanations from evidence for how catastrophic events (including volcanic activities, earthquakes, climate changes,
By the end of class, you need to be able to
EARTH’S HISTORY PREPARED BY: SITCHON, GLORIA G. TANHUECO, MICHAELA C.
PALEOZOIC ERA KNOWN AS THE AGE OF FISH OR TRILOBITES.
Human Impacts on Climate
Chapter 14 The History of Life.
Geologic Timescale.
Geologic Time Unit 8.5.
Unit 2 Lesson 4 The Geologic Time Scale
Mass Extinctions in Geologic History
The Earth’s History extinct (def.) – no longer existing on earth
The geologic time scale
DO NOW Pick up notes and Review #6 Turn in Review #5.
Evolution of the Earth David Spergel.
East middle School Climate Change
Personal Timeline Create a visual timeline of your life.
A Quick Look at the History of Life on Earth Part 2
Biology Unit 6 Powerpoint #2
What is Mass Extinction?
PHYSICAL GEOGRAPHY.
Impacts on Earth Barringer (Meteor) Crater, Arizona 50,000 years old.
Unit 8: Ecology Do Now: Objective:
Arrival: What did baby Earth look like?
GY 112 HISTORICAL GEOLOGY.
Lesson 3: The Cambrian Explosion
Aim: How can we analyze the geologic time scale?
HUMAN IMPACT I PP
Human Activities and Biodiversity
The Geologic Time Scale
Geologic Timescale.
Precambrian. Precambrian Paleozoic Mesozoic Cenozoic.
Where Did Everyone Go! You may have noticed that there are no dinosaurs around these days. In fact, there haven't been any around for about 66 million.
The Geological Time Scale
C-Notes: Early Earth Stnd: 8e 3/24/2014 Objective:
April 10th & April 14th Honors Biology.
Do Now! #2 Draw the water cycle. Describe the following terms:
Which best demonstrates analogous structures? A) Cat fur and dog fur B) Whale fins and humans arms C) Bird wings and insect wings D) Gills in fish and.
Presentation transcript:

Time, Life, Soil, Rocks, Ice

The importance of life to the development of the planet

The importance of Geology on Evolution The Cambrian Explosion True Polar Wander? The Permian Extinction Killed off 77 - 96% of marine species and ~70% of Land Species Glaciation? Volcanism? Impact?? The K-T Boundary Extinction

An Exaggeration?

Relationship between the climate and the Sun

Relationship between Deep-Earth Processes and Life

Relationship between Geology and Climate

Relationship between Climate and Life

Relationship between Atmosphere and Life (and us)

Relationship between Atmosphere and Life (and us) Ozone Hole, Southern Hemisphere 1980 - 1991

Relationship between Humans and Climate

Relationship between Humans and Soil

Relationship between Human Activities, Climate, and Culture

Relationship between Humans and Life The modern extinction event

Feedback: Privacy Policy Feedback
Do Not Sell My Personal Information
About project: SlidePlayer Terms of Service

© 2025 SlidePlayer.com. Inc. All rights reserved.