Weathering & Erosion Differential Weathering Chemical Weathering Mechanical (Physical) Weathering...
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Transcript of Weathering & Erosion Differential Weathering Chemical Weathering Mechanical (Physical) Weathering...
![Page 1: Weathering & Erosion Differential Weathering Chemical Weathering Mechanical (Physical) Weathering Etc Vocabulary True or False Q $100 Q $200 Q $300 Q.](https://reader036.fdocuments.in/reader036/viewer/2022062515/56649c7c5503460f949307fd/html5/thumbnails/1.jpg)
Weathering & ErosionDifferentialWeathering
Chemical Weathering
Mechanical (Physical)
Weathering
Etc EtcVocabulary
True or False
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Q $300
Q $400
Q $500
Q $100 Q $100Q $100 Q $100
Q $200 Q $200 Q $200 Q $200
Q $300 Q $300 Q $300 Q $300
Q $400 Q $400 Q $400 Q $400
Q $500 Q $500 Q $500 Q $500
Final Jeopardy
![Page 2: Weathering & Erosion Differential Weathering Chemical Weathering Mechanical (Physical) Weathering Etc Vocabulary True or False Q $100 Q $200 Q $300 Q.](https://reader036.fdocuments.in/reader036/viewer/2022062515/56649c7c5503460f949307fd/html5/thumbnails/2.jpg)
$100 Question from H1
the average weather conditions inAn area over a long period of
time
![Page 3: Weathering & Erosion Differential Weathering Chemical Weathering Mechanical (Physical) Weathering Etc Vocabulary True or False Q $100 Q $200 Q $300 Q.](https://reader036.fdocuments.in/reader036/viewer/2022062515/56649c7c5503460f949307fd/html5/thumbnails/3.jpg)
$100 Answer from H1
Climate (Temperature)
![Page 4: Weathering & Erosion Differential Weathering Chemical Weathering Mechanical (Physical) Weathering Etc Vocabulary True or False Q $100 Q $200 Q $300 Q.](https://reader036.fdocuments.in/reader036/viewer/2022062515/56649c7c5503460f949307fd/html5/thumbnails/4.jpg)
$200 Question from H1
The height (typically measured in feet above sea level) to
which something is elevated or to which it rises
![Page 5: Weathering & Erosion Differential Weathering Chemical Weathering Mechanical (Physical) Weathering Etc Vocabulary True or False Q $100 Q $200 Q $300 Q.](https://reader036.fdocuments.in/reader036/viewer/2022062515/56649c7c5503460f949307fd/html5/thumbnails/5.jpg)
$200 Answer from H1
Elevation
![Page 6: Weathering & Erosion Differential Weathering Chemical Weathering Mechanical (Physical) Weathering Etc Vocabulary True or False Q $100 Q $200 Q $300 Q.](https://reader036.fdocuments.in/reader036/viewer/2022062515/56649c7c5503460f949307fd/html5/thumbnails/6.jpg)
$300 Question from H1
The more _______ _____ of a rock that is exposed to weathering, the faster the rock will wear down.
![Page 7: Weathering & Erosion Differential Weathering Chemical Weathering Mechanical (Physical) Weathering Etc Vocabulary True or False Q $100 Q $200 Q $300 Q.](https://reader036.fdocuments.in/reader036/viewer/2022062515/56649c7c5503460f949307fd/html5/thumbnails/7.jpg)
$300 Answer from H1
Surface Area
![Page 8: Weathering & Erosion Differential Weathering Chemical Weathering Mechanical (Physical) Weathering Etc Vocabulary True or False Q $100 Q $200 Q $300 Q.](https://reader036.fdocuments.in/reader036/viewer/2022062515/56649c7c5503460f949307fd/html5/thumbnails/8.jpg)
$400 Question from H1
Rocks that are made of ______ minerals will weather faster than rocks that are made of _______
minerals.
![Page 9: Weathering & Erosion Differential Weathering Chemical Weathering Mechanical (Physical) Weathering Etc Vocabulary True or False Q $100 Q $200 Q $300 Q.](https://reader036.fdocuments.in/reader036/viewer/2022062515/56649c7c5503460f949307fd/html5/thumbnails/9.jpg)
$400 Answer from H1
Softer, harder
![Page 10: Weathering & Erosion Differential Weathering Chemical Weathering Mechanical (Physical) Weathering Etc Vocabulary True or False Q $100 Q $200 Q $300 Q.](https://reader036.fdocuments.in/reader036/viewer/2022062515/56649c7c5503460f949307fd/html5/thumbnails/10.jpg)
$500 Question from H1
A process by which softer, less-weather resistant rock wear away and leave harder, more weather-
resistant rock is called…
![Page 11: Weathering & Erosion Differential Weathering Chemical Weathering Mechanical (Physical) Weathering Etc Vocabulary True or False Q $100 Q $200 Q $300 Q.](https://reader036.fdocuments.in/reader036/viewer/2022062515/56649c7c5503460f949307fd/html5/thumbnails/11.jpg)
$500 Answer from H1
Differential Weathering
![Page 12: Weathering & Erosion Differential Weathering Chemical Weathering Mechanical (Physical) Weathering Etc Vocabulary True or False Q $100 Q $200 Q $300 Q.](https://reader036.fdocuments.in/reader036/viewer/2022062515/56649c7c5503460f949307fd/html5/thumbnails/12.jpg)
$100 Question from H2
Rain, snow or sleet that contains a high concentration of acids (an agent of chemical weathering)
![Page 13: Weathering & Erosion Differential Weathering Chemical Weathering Mechanical (Physical) Weathering Etc Vocabulary True or False Q $100 Q $200 Q $300 Q.](https://reader036.fdocuments.in/reader036/viewer/2022062515/56649c7c5503460f949307fd/html5/thumbnails/13.jpg)
$100 Answer from H2
Acid Precipitation
![Page 14: Weathering & Erosion Differential Weathering Chemical Weathering Mechanical (Physical) Weathering Etc Vocabulary True or False Q $100 Q $200 Q $300 Q.](https://reader036.fdocuments.in/reader036/viewer/2022062515/56649c7c5503460f949307fd/html5/thumbnails/14.jpg)
$200 Question from H2
These are agents of chemical weathering (name three)
![Page 15: Weathering & Erosion Differential Weathering Chemical Weathering Mechanical (Physical) Weathering Etc Vocabulary True or False Q $100 Q $200 Q $300 Q.](https://reader036.fdocuments.in/reader036/viewer/2022062515/56649c7c5503460f949307fd/html5/thumbnails/15.jpg)
$200 Answer from H2
Water, weak acids/plant Acids, air
![Page 16: Weathering & Erosion Differential Weathering Chemical Weathering Mechanical (Physical) Weathering Etc Vocabulary True or False Q $100 Q $200 Q $300 Q.](https://reader036.fdocuments.in/reader036/viewer/2022062515/56649c7c5503460f949307fd/html5/thumbnails/16.jpg)
$300 Question from H2
What causes acid precipitation
![Page 17: Weathering & Erosion Differential Weathering Chemical Weathering Mechanical (Physical) Weathering Etc Vocabulary True or False Q $100 Q $200 Q $300 Q.](https://reader036.fdocuments.in/reader036/viewer/2022062515/56649c7c5503460f949307fd/html5/thumbnails/17.jpg)
$300 Answer from H2
The burning of fossil fuels
![Page 18: Weathering & Erosion Differential Weathering Chemical Weathering Mechanical (Physical) Weathering Etc Vocabulary True or False Q $100 Q $200 Q $300 Q.](https://reader036.fdocuments.in/reader036/viewer/2022062515/56649c7c5503460f949307fd/html5/thumbnails/18.jpg)
$400 Question from H2
a chemical reaction in which an element, such as iron, combines with oxygen to form an oxide.
This form of chemical weathering forms rust.
![Page 19: Weathering & Erosion Differential Weathering Chemical Weathering Mechanical (Physical) Weathering Etc Vocabulary True or False Q $100 Q $200 Q $300 Q.](https://reader036.fdocuments.in/reader036/viewer/2022062515/56649c7c5503460f949307fd/html5/thumbnails/19.jpg)
$400 Answer from H2
Oxidation
![Page 20: Weathering & Erosion Differential Weathering Chemical Weathering Mechanical (Physical) Weathering Etc Vocabulary True or False Q $100 Q $200 Q $300 Q.](https://reader036.fdocuments.in/reader036/viewer/2022062515/56649c7c5503460f949307fd/html5/thumbnails/20.jpg)
$500 Question from H2
Another name for living things such as algae or
fungus (which live on rocks) which produce acids that slowly break down rock.
![Page 21: Weathering & Erosion Differential Weathering Chemical Weathering Mechanical (Physical) Weathering Etc Vocabulary True or False Q $100 Q $200 Q $300 Q.](https://reader036.fdocuments.in/reader036/viewer/2022062515/56649c7c5503460f949307fd/html5/thumbnails/21.jpg)
$500 Answer from H2
Lichens
![Page 22: Weathering & Erosion Differential Weathering Chemical Weathering Mechanical (Physical) Weathering Etc Vocabulary True or False Q $100 Q $200 Q $300 Q.](https://reader036.fdocuments.in/reader036/viewer/2022062515/56649c7c5503460f949307fd/html5/thumbnails/22.jpg)
$100 Question from H3
The grinding and wearing away of rock surfaces through the mechanical actions of other
rocks or sand particles
![Page 23: Weathering & Erosion Differential Weathering Chemical Weathering Mechanical (Physical) Weathering Etc Vocabulary True or False Q $100 Q $200 Q $300 Q.](https://reader036.fdocuments.in/reader036/viewer/2022062515/56649c7c5503460f949307fd/html5/thumbnails/23.jpg)
$100 Answer from H3
Abrasion
![Page 24: Weathering & Erosion Differential Weathering Chemical Weathering Mechanical (Physical) Weathering Etc Vocabulary True or False Q $100 Q $200 Q $300 Q.](https://reader036.fdocuments.in/reader036/viewer/2022062515/56649c7c5503460f949307fd/html5/thumbnails/24.jpg)
$200 Question from H3
These are agents of Mechanical (Physical) Weathering (list at
least 4)
![Page 25: Weathering & Erosion Differential Weathering Chemical Weathering Mechanical (Physical) Weathering Etc Vocabulary True or False Q $100 Q $200 Q $300 Q.](https://reader036.fdocuments.in/reader036/viewer/2022062515/56649c7c5503460f949307fd/html5/thumbnails/25.jpg)
$200 Answer from H3
ice, wind, water, gravity, plants and animals
![Page 26: Weathering & Erosion Differential Weathering Chemical Weathering Mechanical (Physical) Weathering Etc Vocabulary True or False Q $100 Q $200 Q $300 Q.](https://reader036.fdocuments.in/reader036/viewer/2022062515/56649c7c5503460f949307fd/html5/thumbnails/26.jpg)
$300 Question from H3
An agent of mechanical weathering that causes rocks to fall (rock
slide/landslide) causing abrasion as they hit each other
![Page 27: Weathering & Erosion Differential Weathering Chemical Weathering Mechanical (Physical) Weathering Etc Vocabulary True or False Q $100 Q $200 Q $300 Q.](https://reader036.fdocuments.in/reader036/viewer/2022062515/56649c7c5503460f949307fd/html5/thumbnails/27.jpg)
$300 Answer from H3
Gravity
![Page 28: Weathering & Erosion Differential Weathering Chemical Weathering Mechanical (Physical) Weathering Etc Vocabulary True or False Q $100 Q $200 Q $300 Q.](https://reader036.fdocuments.in/reader036/viewer/2022062515/56649c7c5503460f949307fd/html5/thumbnails/28.jpg)
$400 Question from H3
When water seeps into cracks during warm weather, temperatures drop, water freezes and expands pushing
against the sides of the crack (pressure), widening the crack until
the rock breaks up/apart
![Page 29: Weathering & Erosion Differential Weathering Chemical Weathering Mechanical (Physical) Weathering Etc Vocabulary True or False Q $100 Q $200 Q $300 Q.](https://reader036.fdocuments.in/reader036/viewer/2022062515/56649c7c5503460f949307fd/html5/thumbnails/29.jpg)
$400 Answer from H3
Ice Wedging
![Page 30: Weathering & Erosion Differential Weathering Chemical Weathering Mechanical (Physical) Weathering Etc Vocabulary True or False Q $100 Q $200 Q $300 Q.](https://reader036.fdocuments.in/reader036/viewer/2022062515/56649c7c5503460f949307fd/html5/thumbnails/30.jpg)
$500 Question from H3
Describes how a rock changes after it has been in a riverbed for
a long time
![Page 31: Weathering & Erosion Differential Weathering Chemical Weathering Mechanical (Physical) Weathering Etc Vocabulary True or False Q $100 Q $200 Q $300 Q.](https://reader036.fdocuments.in/reader036/viewer/2022062515/56649c7c5503460f949307fd/html5/thumbnails/31.jpg)
$500 Answer from H3
the edges of the rock are worn away and its surface becomes smoother
![Page 32: Weathering & Erosion Differential Weathering Chemical Weathering Mechanical (Physical) Weathering Etc Vocabulary True or False Q $100 Q $200 Q $300 Q.](https://reader036.fdocuments.in/reader036/viewer/2022062515/56649c7c5503460f949307fd/html5/thumbnails/32.jpg)
$100 Question from H4
The process by which wind, water, ice or gravity transports soil and sediment from one location to
another
![Page 33: Weathering & Erosion Differential Weathering Chemical Weathering Mechanical (Physical) Weathering Etc Vocabulary True or False Q $100 Q $200 Q $300 Q.](https://reader036.fdocuments.in/reader036/viewer/2022062515/56649c7c5503460f949307fd/html5/thumbnails/33.jpg)
$100 Answer from H4
Erosion
![Page 34: Weathering & Erosion Differential Weathering Chemical Weathering Mechanical (Physical) Weathering Etc Vocabulary True or False Q $100 Q $200 Q $300 Q.](https://reader036.fdocuments.in/reader036/viewer/2022062515/56649c7c5503460f949307fd/html5/thumbnails/34.jpg)
$200 Question from H4
The process in which material/minerals are laid down
after being carried away
![Page 35: Weathering & Erosion Differential Weathering Chemical Weathering Mechanical (Physical) Weathering Etc Vocabulary True or False Q $100 Q $200 Q $300 Q.](https://reader036.fdocuments.in/reader036/viewer/2022062515/56649c7c5503460f949307fd/html5/thumbnails/35.jpg)
$200 Answer from H4
Deposition
![Page 36: Weathering & Erosion Differential Weathering Chemical Weathering Mechanical (Physical) Weathering Etc Vocabulary True or False Q $100 Q $200 Q $300 Q.](https://reader036.fdocuments.in/reader036/viewer/2022062515/56649c7c5503460f949307fd/html5/thumbnails/36.jpg)
$300 Question from H4
The process by which rock materials are broken down by the
action of physical or chemical processes
![Page 37: Weathering & Erosion Differential Weathering Chemical Weathering Mechanical (Physical) Weathering Etc Vocabulary True or False Q $100 Q $200 Q $300 Q.](https://reader036.fdocuments.in/reader036/viewer/2022062515/56649c7c5503460f949307fd/html5/thumbnails/37.jpg)
$300 Answer from H4
Weathering
![Page 38: Weathering & Erosion Differential Weathering Chemical Weathering Mechanical (Physical) Weathering Etc Vocabulary True or False Q $100 Q $200 Q $300 Q.](https://reader036.fdocuments.in/reader036/viewer/2022062515/56649c7c5503460f949307fd/html5/thumbnails/38.jpg)
$400 Question from H4
What agent of weathering can weather rock mechanically and
chemically?
![Page 39: Weathering & Erosion Differential Weathering Chemical Weathering Mechanical (Physical) Weathering Etc Vocabulary True or False Q $100 Q $200 Q $300 Q.](https://reader036.fdocuments.in/reader036/viewer/2022062515/56649c7c5503460f949307fd/html5/thumbnails/39.jpg)
$400 Answer from H4
Water
![Page 40: Weathering & Erosion Differential Weathering Chemical Weathering Mechanical (Physical) Weathering Etc Vocabulary True or False Q $100 Q $200 Q $300 Q.](https://reader036.fdocuments.in/reader036/viewer/2022062515/56649c7c5503460f949307fd/html5/thumbnails/40.jpg)
$500 Question from H4
Name four factors that affect how fast weathering happens
![Page 41: Weathering & Erosion Differential Weathering Chemical Weathering Mechanical (Physical) Weathering Etc Vocabulary True or False Q $100 Q $200 Q $300 Q.](https://reader036.fdocuments.in/reader036/viewer/2022062515/56649c7c5503460f949307fd/html5/thumbnails/41.jpg)
$500 Answer from H4
Temperature, moisture, Elevation and slope
![Page 42: Weathering & Erosion Differential Weathering Chemical Weathering Mechanical (Physical) Weathering Etc Vocabulary True or False Q $100 Q $200 Q $300 Q.](https://reader036.fdocuments.in/reader036/viewer/2022062515/56649c7c5503460f949307fd/html5/thumbnails/42.jpg)
$100 Question from H5
The roots of plants canGrow deep into cracks and cause
Mechanical weathering
![Page 43: Weathering & Erosion Differential Weathering Chemical Weathering Mechanical (Physical) Weathering Etc Vocabulary True or False Q $100 Q $200 Q $300 Q.](https://reader036.fdocuments.in/reader036/viewer/2022062515/56649c7c5503460f949307fd/html5/thumbnails/43.jpg)
$100 Answer from H5
True
![Page 44: Weathering & Erosion Differential Weathering Chemical Weathering Mechanical (Physical) Weathering Etc Vocabulary True or False Q $100 Q $200 Q $300 Q.](https://reader036.fdocuments.in/reader036/viewer/2022062515/56649c7c5503460f949307fd/html5/thumbnails/44.jpg)
$200 Question from H5
Elevation and slope can affectHow fast weathering occurs
![Page 45: Weathering & Erosion Differential Weathering Chemical Weathering Mechanical (Physical) Weathering Etc Vocabulary True or False Q $100 Q $200 Q $300 Q.](https://reader036.fdocuments.in/reader036/viewer/2022062515/56649c7c5503460f949307fd/html5/thumbnails/45.jpg)
$200 Answer from H5
True
![Page 46: Weathering & Erosion Differential Weathering Chemical Weathering Mechanical (Physical) Weathering Etc Vocabulary True or False Q $100 Q $200 Q $300 Q.](https://reader036.fdocuments.in/reader036/viewer/2022062515/56649c7c5503460f949307fd/html5/thumbnails/46.jpg)
$300 Question from H5
Rocks with very little surface area weather faster than rocks
With a lot of surface area
![Page 47: Weathering & Erosion Differential Weathering Chemical Weathering Mechanical (Physical) Weathering Etc Vocabulary True or False Q $100 Q $200 Q $300 Q.](https://reader036.fdocuments.in/reader036/viewer/2022062515/56649c7c5503460f949307fd/html5/thumbnails/47.jpg)
$300 Answer from H5
False
![Page 48: Weathering & Erosion Differential Weathering Chemical Weathering Mechanical (Physical) Weathering Etc Vocabulary True or False Q $100 Q $200 Q $300 Q.](https://reader036.fdocuments.in/reader036/viewer/2022062515/56649c7c5503460f949307fd/html5/thumbnails/48.jpg)
$400 Question from H5
Temperature is a major factorIn both chemical and mechanical
weathering
![Page 49: Weathering & Erosion Differential Weathering Chemical Weathering Mechanical (Physical) Weathering Etc Vocabulary True or False Q $100 Q $200 Q $300 Q.](https://reader036.fdocuments.in/reader036/viewer/2022062515/56649c7c5503460f949307fd/html5/thumbnails/49.jpg)
$400 Answer from H5
True
![Page 50: Weathering & Erosion Differential Weathering Chemical Weathering Mechanical (Physical) Weathering Etc Vocabulary True or False Q $100 Q $200 Q $300 Q.](https://reader036.fdocuments.in/reader036/viewer/2022062515/56649c7c5503460f949307fd/html5/thumbnails/50.jpg)
$500 Question from H5
In chemical weathering, the chemical composition of
A rock does NOT change.
![Page 51: Weathering & Erosion Differential Weathering Chemical Weathering Mechanical (Physical) Weathering Etc Vocabulary True or False Q $100 Q $200 Q $300 Q.](https://reader036.fdocuments.in/reader036/viewer/2022062515/56649c7c5503460f949307fd/html5/thumbnails/51.jpg)
$500 Answer from H5
False
![Page 52: Weathering & Erosion Differential Weathering Chemical Weathering Mechanical (Physical) Weathering Etc Vocabulary True or False Q $100 Q $200 Q $300 Q.](https://reader036.fdocuments.in/reader036/viewer/2022062515/56649c7c5503460f949307fd/html5/thumbnails/52.jpg)
Final Jeopardy
Briefly, how are caves/caverns formed underground?
![Page 53: Weathering & Erosion Differential Weathering Chemical Weathering Mechanical (Physical) Weathering Etc Vocabulary True or False Q $100 Q $200 Q $300 Q.](https://reader036.fdocuments.in/reader036/viewer/2022062515/56649c7c5503460f949307fd/html5/thumbnails/53.jpg)
Final Jeopardy Answer
Acid precipitation seeps into ground and dissolves Limestone