Geologic Timeline Geologic Timeline Some cartoons have shown early humans keeping dinosaurs as pets. From what you know about Earth’s history, is this.

Slides:

Advertisements

Similar presentations

Turn your timeline into the box. Quick Write: Geologist and astronomers have shown that the Earth came into existence approximately 4.5 billion years ago.

Advertisements

Do Now 8/19/11 How does the existence of homo-sapiens (100,000 years ago) compare to the length of the earth? How does the impact humans have had on the.

Ch 9 View From Earth’s Past

Geologic Time Scale.

6.5 Time Marches On Pages  Rock layers form oldest on the bottom first, newest on top, so as you go down you go back in time.

The Geologic Time Scale

1.Hand out the “Exploration” (Figure 1) and have the students name three significant events in their lives and the year each occurred placing these in.

Index fossils are another tool to determine the age of rock layers.

The Geologic time scale

A Trip Through Geologic Time

The Geologic Time Scale

Chapter 5: Fossils and Geologic Time

Fossils and Geologic Time

DateSession #ActivityPage # 12/5,811Diagram warm up What is a proxy? 17 Climate Proxy Lab…formal grade18 12/ Life History 19 Geologic Time Notes.

Timeline of Planet Earth

Remember to turn in last week’s early work sheet into the box

History of the Earth Ch. 32.

PG 9 IN TOC Geologic Time. 1. Mold 2. Index fossil 3. Preserved remain/Original remain 4. Cast 5. Petrified fossil 6. Trace fossil 7. Carbonized fossil.

Monday, October 1 st Entry Task Answer the following questions, full sentences, IQIA. 1. Look at pages What period, era, and eon do you live in?

1Daily Warm-Up Exercises Day 31 About how long has Earth existed? Earth has existed for about 4.5 billion years (or 4,500 million years). About how long.

Geologic Time Scientists have developed a model of the history of life on Earth called the geologic time scale. Paleontologists divide the geologic time.

 On the notecard in front of you, please write the following:  1) Your name  2) two things that are true about you  3) one thing that is a lie.

Activity 39 Earth Time.

1Daily Warm-Up Exercises1 Day 29 What is a fossil? A fossil is a remnant or trace of an organism (plant or animal) embedded and preserved in a rock. Which.

North America’s Geologic History

Turn in Do Nows, Rock ID Lab & Rock Book to the boxes on the back counter Turn in Do Nows, Rock ID Lab & Rock Book to the boxes on the back counter Ch.

Turn in Do Nows Turn in Do Nows classzone.com classzone.com Book Check-Out Book Check-Out Textbook Scavenger Hunt Textbook Scavenger Hunt Please record.

Do Now 8/19/11 What observations did you make about the length of time that humans have existed vs. the length of time the earth has existed? How does.

Entry Task: 11/10 Fossils, Rocks, and Time Lesson #43 Today’s Plan: -Reflect on Earth’s timeline -Fossils, Rocks, and Time reading and questions Reminders:

Today’s Activities 1)Intro to Waves 2)Bill Nye Waves 3)Question of the Day Waves carry energy, not matter. They are created by vibrations. Types of Waves:

How is geologic Time divided?.  I can distinguish the different geologic time periods.

Section 5 Geologic Time Scale. Geologists study all 4.6 billion years of the Earth’s history Grand Canyon is one of best places to see Earth’s history.

GEOLOGIC TIME The Earth is about 4.6 billion years old.

 To better study Earth and the many changes it has experienced, scientists use the geologic time scale.

Put the following events in order… A. Body slowly decays and minerals fill in the cavity. B. Sediment covers the body (rapid burial) C. Geologic processes.

Geologic Time Scale. Measuring Time The Earth has existed for 4.6 billion years The Earth has existed for 4.6 billion years The geologic time scale divides.

Science 7: Unit E: Planet Earth Topic 9 – Geologic Time.

Chapter 9 Section 1 Review Page 214 #’s 1-8

Geologic Time Scale.

2nd Grade Earth Science Lesson 3 What is the Sequence, or Order, of Events in the Forming of Fossils? Standard 3d: Students know that fossils provide.

How can fossils provide clues to the past?

Chapter 14 Earth Science Geologic Time.

Geologic Time SOL 5.7.

Daily Warm-Up Exercises

Earth systems Daily plans.

How much is a million? How big is a billion? Getting a handle

The Geologic Time Scale The Geologic Time Scale is a record of life forms and geologic events in Earth’s history. **Key Concept: Because the time span.

Bellwork BOX #6 : Turn to page ES7 in the middle of your textbook ( 7 pages after page 332) 1) Using the map, tell me the name of the 3 regions in.

Earth Systems and Resources (10%–15%)

The Geologic Time Scale

Geologic Time Scale Notes

Grade 7 Science Unit 4: The Earth’s Crust

#19 Geologic Time Scale Notes

Geologic Time Scale In-Class Project

Fossil Evidence of Evolution

KEY CONCEPT The geologic time scale divides Earth’s history based on major past events. Earth is approx. 4.5 billion years old.

CHAPTER NEW CHAPTER Views of Earth’s Past the BIG idea

Daily Warm-Up Exercises

What is the Geologic Time Scale based on?

Views of Earth’s Past Rocks provide a timeline for Earth

Determining Earth’s History

Chapter 9: A View into Earth’s Past

Chapter 8: Lesson 1 Geologic Time and Mass Extinctions

The Geologic Time Scale The Geologic Time Scale is a record of life forms and geologic events in Earth’s history. **Key Concept: Because the time span.

2014 Mrs. Hughes 8th Grade Science Geologic Time Shows Earth’s History.

Monday 3/18/19 Copy this week’s schedule into your assignment notebook. Bell Ringer: What do you think the word biodiversity means? Hint: break the word.

Monday 3/18/19 Copy this week’s schedule into your assignment notebook. Bell Ringer: What do you think the word biodiversity means? Hint: break the word.

TIMELINE LAB Week of October 7th, 2013.

Presentation transcript:

Geologic Timeline Geologic Timeline Some cartoons have shown early humans keeping dinosaurs as pets. From what you know about Earth’s history, is this possible? Why or why not? None None

I can identify major events of Earth’s past.

Draw a line down the middle of your paper. Draw a line down the middle of your paper. Draw a straight line across one end and label it “present.” Draw 5 more lines exactly 1 meter apart. Label the closest line to the present “1 billion years ago.” Label the 2 nd closest line “2 billion years ago,” and so on. The last line will be labeled “5 billion years ago.” Draw a straight line across one end and label it “present.” Draw 5 more lines exactly 1 meter apart. Label the closest line to the present “1 billion years ago.” Label the 2 nd closest line “2 billion years ago,” and so on. The last line will be labeled “5 billion years ago.” Mark the events shown on the chart on your timeline. Mark the events shown on the chart on your timeline. Trace over the line for each ERA with a different colored pencil Trace over the line for each ERA with a different colored pencil Illustrate your timeline with colored pictures! Illustrate your timeline with colored pictures! Answer the conclusion questions using your timeline. Answer the conclusion questions using your timeline.

Finish Timeline & Questions Finish Timeline & Questions What is one thing that you’ve learned about Earth’s history by working on the geologic timeline activity? Finish Questions Finish Questions

I can identify major events of Earth’s past.

Draw a line down the middle of your paper. Draw a line down the middle of your paper. Draw a straight line across one end and label it “present.” Draw 5 more lines exactly 1 meter apart. Label the closest line to the present “1 billion years ago.” Label the 2 nd closest line “2 billion years ago,” and so on. The last line will be labeled “5 billion years ago.” Draw a straight line across one end and label it “present.” Draw 5 more lines exactly 1 meter apart. Label the closest line to the present “1 billion years ago.” Label the 2 nd closest line “2 billion years ago,” and so on. The last line will be labeled “5 billion years ago.” Mark the events shown on the chart on your timeline. Mark the events shown on the chart on your timeline. Trace over the line for each ERA with a different colored pencil Trace over the line for each ERA with a different colored pencil Illustrate your timeline with colored pictures! Illustrate your timeline with colored pictures! Answer the conclusion questions using your timeline. Answer the conclusion questions using your timeline.

Discuss & Turn in Geologic Timeline Discuss & Turn in Geologic Timeline Bill Nye: Fossils & Video Questions Bill Nye: Fossils & Video Questions What period, era, and eon do you live in? * Feel free to use your textbook. Study for Test Study for Test

I can explain how Earth’s past is revealed in rocks and fossils.

Test Review Test Review How might the geologic time scale be different if the event that caused the mass extinction 65 million years ago had never occurred? Study for Test Study for Test

I can explain important concepts about the Earth system and Earth’s past.

Geosphere Test 1 Geosphere Test 1 What was your favorite topic in our first unit of Earth science? Explain why. The Earth System The Earth System Fossils Fossils Geologic Time Geologic Time None None

To assess your understanding of Earth’s geosphere.