Saturday, January 02, 2016 A-Day Objective: YWBAT describe how ice, rivers, tree roots, and animals...
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Transcript of Saturday, January 02, 2016 A-Day Objective: YWBAT describe how ice, rivers, tree roots, and animals...
![Page 1: Saturday, January 02, 2016 A-Day Objective: YWBAT describe how ice, rivers, tree roots, and animals cause mechanical weathering. Drill: Describe the similarities.](https://reader036.fdocuments.in/reader036/viewer/2022062305/5697bffb1a28abf838cc0e9a/html5/thumbnails/1.jpg)
Friday, April 21, 2023A-Day
Objective:
YWBAT describe how ice, rivers, tree roots, and animals cause mechanical weathering.
Drill:
Describe the similarities between the ways tree roots and ice mechanically weather rock.
HomeworkHomeworkPlay Outside!!
![Page 2: Saturday, January 02, 2016 A-Day Objective: YWBAT describe how ice, rivers, tree roots, and animals cause mechanical weathering. Drill: Describe the similarities.](https://reader036.fdocuments.in/reader036/viewer/2022062305/5697bffb1a28abf838cc0e9a/html5/thumbnails/2.jpg)
Answer
Both tree roots and ice enter cracks in rock and
expand, making the cracks wider and shattering the
rock.
![Page 3: Saturday, January 02, 2016 A-Day Objective: YWBAT describe how ice, rivers, tree roots, and animals cause mechanical weathering. Drill: Describe the similarities.](https://reader036.fdocuments.in/reader036/viewer/2022062305/5697bffb1a28abf838cc0e9a/html5/thumbnails/3.jpg)
Did you know…?Before the Japanese government built a concrete base on Mount Fuji, as much as 300,000 tons of rock and soil were lost down the mountainside every year.
![Page 4: Saturday, January 02, 2016 A-Day Objective: YWBAT describe how ice, rivers, tree roots, and animals cause mechanical weathering. Drill: Describe the similarities.](https://reader036.fdocuments.in/reader036/viewer/2022062305/5697bffb1a28abf838cc0e9a/html5/thumbnails/4.jpg)
Today’s Activities
Drill
Set – up WOW
Trifold
Conclusion
![Page 5: Saturday, January 02, 2016 A-Day Objective: YWBAT describe how ice, rivers, tree roots, and animals cause mechanical weathering. Drill: Describe the similarities.](https://reader036.fdocuments.in/reader036/viewer/2022062305/5697bffb1a28abf838cc0e9a/html5/thumbnails/5.jpg)
Create a WOW Folder
Science
* Drills
- Drill 10-6
* WOW
- WOW weathering
![Page 6: Saturday, January 02, 2016 A-Day Objective: YWBAT describe how ice, rivers, tree roots, and animals cause mechanical weathering. Drill: Describe the similarities.](https://reader036.fdocuments.in/reader036/viewer/2022062305/5697bffb1a28abf838cc0e9a/html5/thumbnails/6.jpg)
Mechanical Weathering Trifold
Trifold must include:
About – definition & example
Abrasion – wind, water, & gravity – description & illustration
Ice wedging – description & illustration
Plants – description & illustration
Animals – description and illustration
It should be neat and spelled correctly
![Page 7: Saturday, January 02, 2016 A-Day Objective: YWBAT describe how ice, rivers, tree roots, and animals cause mechanical weathering. Drill: Describe the similarities.](https://reader036.fdocuments.in/reader036/viewer/2022062305/5697bffb1a28abf838cc0e9a/html5/thumbnails/7.jpg)
Closure
Chemical or Mechanical: an alpine glacier
advancing down a valley
![Page 8: Saturday, January 02, 2016 A-Day Objective: YWBAT describe how ice, rivers, tree roots, and animals cause mechanical weathering. Drill: Describe the similarities.](https://reader036.fdocuments.in/reader036/viewer/2022062305/5697bffb1a28abf838cc0e9a/html5/thumbnails/8.jpg)
Closure Answer
Mechanical: an alpine glacier
advancing down a valley