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[DOC File]Geologic Time
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Geologic Time Scale: Slide Number Information 761 To understand Earth, it is important to realize that our planet is very old. 762 Modern methods of radiometric dating put Earth’s age at 4.5 billion years. 763 This immense time span is hard to comprehend.
geologic time scale activity

[DOC File]Making a Geologic Time Line
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6. Label the year and name of each era on your geologic time scale using the scale of roughly 6 cm = 1 billion years ago. HINT: Not all eras will be equal in size, as some have lasted longer than others. 7. Label the major events of each era on your geologic time scale by using the table on the back.
geologic time scale worksheet

[DOC File]Geologic Time Webquest
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Geologic Time Scale 1. In order from oldest to present, what are the three eras of geologic time? 2. Which era do we live in? 3. When you were born, which era was it? (answers may vary) 4. During which era did the first fish develop? 5. During which era did the first humans develop? 6. Which era is known as the "Age of the Dinosaur?" 7.
understanding geologic time

[DOC File]Geologic Time Scale Foldable Project
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Geologic Time Scale Foldable Project. Directions. Create 14 flaps by folding 7 pieces of staggered copy paper. Stagger the pieces by approximately 1/2-3/4 inch. Staple twice at the top to hold papers in place. Write the title: Geologic Time Scale on the top flap. Underneath write the definition of the geologic time …
geologic time quizlet

[DOC File]Geologic Time Webquest - lee.k12.nc.us
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Geologic Time Webquest. Use the blue highlighted websites to answer the questions that follow. Include the questions in your answers. Geologic Time Scale 1. In order from oldest to present, what are the three eras of geologic time? 2. Which era do we live in? 3. When …
period geologic time

[DOC File]Geologic Time Activity - Cloverleaf Local
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Making a Time Line Draw a model of a football field. Starting at the left (4.6 billion years ago) and "moving forward in time," label the 10-yard lines in years.
periods of time on earth

[DOC File]Geologic Eras - Miss Hamilton
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Geologic Eras The earth can be divided into four main geologic eras. An era is a span of time in the earth’s history where significant geologic events occurred.
geologic time scale periods

[DOC File]Geologic Time Scale:
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Geologic Time Scale. Organizing Earth’s History. The . Geologic Time Scale . is a timeline that organizes the events in Earth’s history, like a calendar. Single-celled organisms dominated most of Earth’s history. Plants and fish have only evolved within the past 500 million years. Humans evolved about 110,000 years ago.
earth time periods and eras

[DOC File]Geologic Time Activity Worksheet
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In what eras did fish, mammals, reptiles, amphibians, and plants appear on Earth? 4. Look at the geologic time scale. Why do you think the Phanerozoic Eon has many more divisions and dates associated with it than the Archean Eon? 5. How many years does the first 10 yards represent? What events are within the first 10 yards of the football field ...
geologic time scale activity

Eras in geologic time