1. Ice Cores
description
Transcript of 1. Ice Cores
![Page 1: 1. Ice Cores](https://reader035.fdocuments.in/reader035/viewer/2022081513/56815f13550346895dcdda07/html5/thumbnails/1.jpg)
1.Ice Cores Essential Question: How do ice cores
provide clues about Earth’s geologic history?
Learning Target: I can explain how ice core samples are used to study Earth’s geologic history and provide evidence for climate change.
Learning Tasks: I will describe ice cores and the ways scientists use them to interpret Earth’s past.
![Page 2: 1. Ice Cores](https://reader035.fdocuments.in/reader035/viewer/2022081513/56815f13550346895dcdda07/html5/thumbnails/2.jpg)
How does an increase in algae growth have a negative effect on water quality in an lake?
Welcome! Warm Up Monday 3/31/14Week of 3/31 – 4/4
Enter your response at
www.goo.gl/vta7d1
![Page 3: 1. Ice Cores](https://reader035.fdocuments.in/reader035/viewer/2022081513/56815f13550346895dcdda07/html5/thumbnails/3.jpg)
Today we will be talking about ICE CORES and what they can tell us about Earth’s past
![Page 4: 1. Ice Cores](https://reader035.fdocuments.in/reader035/viewer/2022081513/56815f13550346895dcdda07/html5/thumbnails/4.jpg)
4th Quarter Table of Contents 1
TitleAssignment #
Ice Cores2
![Page 5: 1. Ice Cores](https://reader035.fdocuments.in/reader035/viewer/2022081513/56815f13550346895dcdda07/html5/thumbnails/5.jpg)
Ice Cores 2I. Climate and Ice
Show All (Total Time 5:26) http://www.youtube.com/watch?v=v5BrOLk
RgRI&feature=relmfu
What do glaciers record? List 3 additional facts
![Page 6: 1. Ice Cores](https://reader035.fdocuments.in/reader035/viewer/2022081513/56815f13550346895dcdda07/html5/thumbnails/6.jpg)
In your notebook, copy the RED questions and write their answers.
Put this plus your additional facts in the Google form available at this QR code
![Page 7: 1. Ice Cores](https://reader035.fdocuments.in/reader035/viewer/2022081513/56815f13550346895dcdda07/html5/thumbnails/7.jpg)
Click on black box to show movie
![Page 8: 1. Ice Cores](https://reader035.fdocuments.in/reader035/viewer/2022081513/56815f13550346895dcdda07/html5/thumbnails/8.jpg)
II. Recovering Ice Cores Only show Time 0:00 to 2:04
http://www.youtube.com/watch?v=Fssy7FWTpMA
What is an Ice Core? List 3 additional facts
![Page 9: 1. Ice Cores](https://reader035.fdocuments.in/reader035/viewer/2022081513/56815f13550346895dcdda07/html5/thumbnails/9.jpg)
Click on black box to show movie
![Page 10: 1. Ice Cores](https://reader035.fdocuments.in/reader035/viewer/2022081513/56815f13550346895dcdda07/html5/thumbnails/10.jpg)
III. Predictions in IceShow all (Total Time 4:25)
http://www.youtube.com/watch?v=6BEMeA9rVL8&feature=relmfu
What do Ice Cores Reveal about Climate Change in the past and future?
List 3 additional facts
![Page 11: 1. Ice Cores](https://reader035.fdocuments.in/reader035/viewer/2022081513/56815f13550346895dcdda07/html5/thumbnails/11.jpg)
Click on black box to show movie
![Page 12: 1. Ice Cores](https://reader035.fdocuments.in/reader035/viewer/2022081513/56815f13550346895dcdda07/html5/thumbnails/12.jpg)
Ice Core Webquest http://www.pbs.org/wgbh/nova/warnings/
stories/
![Page 13: 1. Ice Cores](https://reader035.fdocuments.in/reader035/viewer/2022081513/56815f13550346895dcdda07/html5/thumbnails/13.jpg)
Exit: Looking at our Learning Target, how are
ice cores used to predict and show climate change?