module f unit 1 - warwick valley middle school€¦ · module f unit 1 lesson 1 exp 2 exploring...
TRANSCRIPT
![Page 1: Module F Unit 1 - Warwick Valley Middle School€¦ · Module F Unit 1 Lesson 1 Exp 2 Exploring agents of Erosion and Deposition . Erosion and Deposition Erosion is the process by](https://reader035.vdocument.in/reader035/viewer/2022070107/6021f1fb0fa305578f167386/html5/thumbnails/1.jpg)
Module FUnit 1Lesson 1Exp 2Exploring agents of Erosion and Deposition
![Page 3: Module F Unit 1 - Warwick Valley Middle School€¦ · Module F Unit 1 Lesson 1 Exp 2 Exploring agents of Erosion and Deposition . Erosion and Deposition Erosion is the process by](https://reader035.vdocument.in/reader035/viewer/2022070107/6021f1fb0fa305578f167386/html5/thumbnails/3.jpg)
Erosion and Deposition● Erosion is the process by which wind, water, ice, or
gravity transports weathered materials from one location to another.
● Deposition occurs when the eroded materials are dropped, or laid down.
● Erosion and deposition ○ DO NOT destroy matter……… they move and deposit
matter in new places.
![Page 4: Module F Unit 1 - Warwick Valley Middle School€¦ · Module F Unit 1 Lesson 1 Exp 2 Exploring agents of Erosion and Deposition . Erosion and Deposition Erosion is the process by](https://reader035.vdocument.in/reader035/viewer/2022070107/6021f1fb0fa305578f167386/html5/thumbnails/4.jpg)
Agents of Erosion
1. gravity
2. Ice
3. wind
4. water
One common aspect… they all need ENERGY!!!
![Page 7: Module F Unit 1 - Warwick Valley Middle School€¦ · Module F Unit 1 Lesson 1 Exp 2 Exploring agents of Erosion and Deposition . Erosion and Deposition Erosion is the process by](https://reader035.vdocument.in/reader035/viewer/2022070107/6021f1fb0fa305578f167386/html5/thumbnails/7.jpg)
WIND● ABRASION -
Wind can cause weathering through scraping or wearing away.
● Wind erodes as it blows over surfaces and lifts or pushes sediments.
![Page 8: Module F Unit 1 - Warwick Valley Middle School€¦ · Module F Unit 1 Lesson 1 Exp 2 Exploring agents of Erosion and Deposition . Erosion and Deposition Erosion is the process by](https://reader035.vdocument.in/reader035/viewer/2022070107/6021f1fb0fa305578f167386/html5/thumbnails/8.jpg)
![Page 10: Module F Unit 1 - Warwick Valley Middle School€¦ · Module F Unit 1 Lesson 1 Exp 2 Exploring agents of Erosion and Deposition . Erosion and Deposition Erosion is the process by](https://reader035.vdocument.in/reader035/viewer/2022070107/6021f1fb0fa305578f167386/html5/thumbnails/10.jpg)
● Water erodes as it flows above ground through streams, or underground through spaces in rock.
WATER
![Page 11: Module F Unit 1 - Warwick Valley Middle School€¦ · Module F Unit 1 Lesson 1 Exp 2 Exploring agents of Erosion and Deposition . Erosion and Deposition Erosion is the process by](https://reader035.vdocument.in/reader035/viewer/2022070107/6021f1fb0fa305578f167386/html5/thumbnails/11.jpg)
FLOODPLAIN
an area of low-lying ground adjacent to a river, formed mainly of river sediments and subject to flooding
![Page 13: Module F Unit 1 - Warwick Valley Middle School€¦ · Module F Unit 1 Lesson 1 Exp 2 Exploring agents of Erosion and Deposition . Erosion and Deposition Erosion is the process by](https://reader035.vdocument.in/reader035/viewer/2022070107/6021f1fb0fa305578f167386/html5/thumbnails/13.jpg)
GULLY a narrow valley or channel with steep sides, made by a fast-flowing stream
![Page 14: Module F Unit 1 - Warwick Valley Middle School€¦ · Module F Unit 1 Lesson 1 Exp 2 Exploring agents of Erosion and Deposition . Erosion and Deposition Erosion is the process by](https://reader035.vdocument.in/reader035/viewer/2022070107/6021f1fb0fa305578f167386/html5/thumbnails/14.jpg)
Valleys eroded by water are __-shaped because the bottom erodes faster than the sides when water moves
quickly
V
![Page 16: Module F Unit 1 - Warwick Valley Middle School€¦ · Module F Unit 1 Lesson 1 Exp 2 Exploring agents of Erosion and Deposition . Erosion and Deposition Erosion is the process by](https://reader035.vdocument.in/reader035/viewer/2022070107/6021f1fb0fa305578f167386/html5/thumbnails/16.jpg)
Meanders
A curve in a stream caused by
erosion.
![Page 17: Module F Unit 1 - Warwick Valley Middle School€¦ · Module F Unit 1 Lesson 1 Exp 2 Exploring agents of Erosion and Deposition . Erosion and Deposition Erosion is the process by](https://reader035.vdocument.in/reader035/viewer/2022070107/6021f1fb0fa305578f167386/html5/thumbnails/17.jpg)
Oxbow Lake
is a U shaped body of water that forms when a wide meander from the main stem of a river is cut off, creating a free-standing body of
water
![Page 19: Module F Unit 1 - Warwick Valley Middle School€¦ · Module F Unit 1 Lesson 1 Exp 2 Exploring agents of Erosion and Deposition . Erosion and Deposition Erosion is the process by](https://reader035.vdocument.in/reader035/viewer/2022070107/6021f1fb0fa305578f167386/html5/thumbnails/19.jpg)
HORSESHOE BEND - UTAHMEANDER
![Page 20: Module F Unit 1 - Warwick Valley Middle School€¦ · Module F Unit 1 Lesson 1 Exp 2 Exploring agents of Erosion and Deposition . Erosion and Deposition Erosion is the process by](https://reader035.vdocument.in/reader035/viewer/2022070107/6021f1fb0fa305578f167386/html5/thumbnails/20.jpg)
Alluvial Fan
Is created when a river flows onto a level
surface and slows down dropping
sediments
![Page 21: Module F Unit 1 - Warwick Valley Middle School€¦ · Module F Unit 1 Lesson 1 Exp 2 Exploring agents of Erosion and Deposition . Erosion and Deposition Erosion is the process by](https://reader035.vdocument.in/reader035/viewer/2022070107/6021f1fb0fa305578f167386/html5/thumbnails/21.jpg)
DeltaA delta is an area of low, flat land shaped like a triangle, where a river splits and spreads out into several branches before entering the sea
![Page 23: Module F Unit 1 - Warwick Valley Middle School€¦ · Module F Unit 1 Lesson 1 Exp 2 Exploring agents of Erosion and Deposition . Erosion and Deposition Erosion is the process by](https://reader035.vdocument.in/reader035/viewer/2022070107/6021f1fb0fa305578f167386/html5/thumbnails/23.jpg)
Erosion and deposition activity in Ebook.
Find it after the math activity
![Page 24: Module F Unit 1 - Warwick Valley Middle School€¦ · Module F Unit 1 Lesson 1 Exp 2 Exploring agents of Erosion and Deposition . Erosion and Deposition Erosion is the process by](https://reader035.vdocument.in/reader035/viewer/2022070107/6021f1fb0fa305578f167386/html5/thumbnails/24.jpg)
Two types of Erosion by ICE
Glacier
a large mass of ice that exists year-round and flows slowly over land
Ice Wedging
Occurs in temperate and cold climates where water enters cracks in rocks and freezes.
![Page 26: Module F Unit 1 - Warwick Valley Middle School€¦ · Module F Unit 1 Lesson 1 Exp 2 Exploring agents of Erosion and Deposition . Erosion and Deposition Erosion is the process by](https://reader035.vdocument.in/reader035/viewer/2022070107/6021f1fb0fa305578f167386/html5/thumbnails/26.jpg)
HOODOO’S
More than half of the days of the year in which Bryce Canyon reaches above/below freezing temperatures in
the same night! This is crucial to creating the Hoodoos.
When water (from either rain or snow that has melted) seeps its way into the cracks in the rock, it resides there. Hours later, when Bryce Canyon is met with freezing temperatures, the water trapped inside the rock begins to freeze into ice. When water freezes into ice, it expands by 9%! This expansion into ice causes tremendous pressure on the surrounding rock, and thus causes it to break apart. This process is known as “ice wedging”, because the ice is literally wedging apart the rocks.
From a plateau, eventually the rocks break down from ice wedging into walls, windows, and then as individual hoodoos.
![Page 29: Module F Unit 1 - Warwick Valley Middle School€¦ · Module F Unit 1 Lesson 1 Exp 2 Exploring agents of Erosion and Deposition . Erosion and Deposition Erosion is the process by](https://reader035.vdocument.in/reader035/viewer/2022070107/6021f1fb0fa305578f167386/html5/thumbnails/29.jpg)
Under a Glacier • The next image was taken in Skaftafell,
Iceland, deep underneath a glacier in an ice cave. As the glacier moves it collects dirt and grit but in places where it doesn't it allows light to travel through the turquoise ice, creating this surreal environment.
![Page 30: Module F Unit 1 - Warwick Valley Middle School€¦ · Module F Unit 1 Lesson 1 Exp 2 Exploring agents of Erosion and Deposition . Erosion and Deposition Erosion is the process by](https://reader035.vdocument.in/reader035/viewer/2022070107/6021f1fb0fa305578f167386/html5/thumbnails/30.jpg)
![Page 31: Module F Unit 1 - Warwick Valley Middle School€¦ · Module F Unit 1 Lesson 1 Exp 2 Exploring agents of Erosion and Deposition . Erosion and Deposition Erosion is the process by](https://reader035.vdocument.in/reader035/viewer/2022070107/6021f1fb0fa305578f167386/html5/thumbnails/31.jpg)
Glaciers● One of the most powerful agents of erosion and deposition is
ice. ● The weight of the glacier, along with gravity, help it move over
land. ● As glaciers move, they act like a conveyor belt, eroding soil,
sediment, and rock—even large boulders—over great distances, and then depositing the materials elsewhere.
● Glaciers can form jagged peaks or flatten and scoop out large sections of land, creating valleys.
● Glacial deposits can create long winding ridges or rocky mounds of sediment.
![Page 33: Module F Unit 1 - Warwick Valley Middle School€¦ · Module F Unit 1 Lesson 1 Exp 2 Exploring agents of Erosion and Deposition . Erosion and Deposition Erosion is the process by](https://reader035.vdocument.in/reader035/viewer/2022070107/6021f1fb0fa305578f167386/html5/thumbnails/33.jpg)
Glacially eroded valleys are __-shaped because a glacier plucks and scrapes soil and rock from the sides as well as from
the bottom.
U
![Page 34: Module F Unit 1 - Warwick Valley Middle School€¦ · Module F Unit 1 Lesson 1 Exp 2 Exploring agents of Erosion and Deposition . Erosion and Deposition Erosion is the process by](https://reader035.vdocument.in/reader035/viewer/2022070107/6021f1fb0fa305578f167386/html5/thumbnails/34.jpg)
Pieces of rock then are lifted out by the ice. This process, called ________, results in boulders, gravel,
and sand being added to the bottom and sides of a glacier.
plucking
![Page 35: Module F Unit 1 - Warwick Valley Middle School€¦ · Module F Unit 1 Lesson 1 Exp 2 Exploring agents of Erosion and Deposition . Erosion and Deposition Erosion is the process by](https://reader035.vdocument.in/reader035/viewer/2022070107/6021f1fb0fa305578f167386/html5/thumbnails/35.jpg)
____Boulders, sand, clay, & silt dropped from the base of a glacier when it slows down.
Till
![Page 36: Module F Unit 1 - Warwick Valley Middle School€¦ · Module F Unit 1 Lesson 1 Exp 2 Exploring agents of Erosion and Deposition . Erosion and Deposition Erosion is the process by](https://reader035.vdocument.in/reader035/viewer/2022070107/6021f1fb0fa305578f167386/html5/thumbnails/36.jpg)
_______ Rocks and
soil the glacier pushed
along; ridge of materials.
![Page 37: Module F Unit 1 - Warwick Valley Middle School€¦ · Module F Unit 1 Lesson 1 Exp 2 Exploring agents of Erosion and Deposition . Erosion and Deposition Erosion is the process by](https://reader035.vdocument.in/reader035/viewer/2022070107/6021f1fb0fa305578f167386/html5/thumbnails/37.jpg)
________ The material deposited by ________, or water
from a melting glaciermeltwater
![Page 38: Module F Unit 1 - Warwick Valley Middle School€¦ · Module F Unit 1 Lesson 1 Exp 2 Exploring agents of Erosion and Deposition . Erosion and Deposition Erosion is the process by](https://reader035.vdocument.in/reader035/viewer/2022070107/6021f1fb0fa305578f167386/html5/thumbnails/38.jpg)
____ – a winding ridge of sand and gravel left behind after a glacier melts; ridges that form from
meltwater
![Page 39: Module F Unit 1 - Warwick Valley Middle School€¦ · Module F Unit 1 Lesson 1 Exp 2 Exploring agents of Erosion and Deposition . Erosion and Deposition Erosion is the process by](https://reader035.vdocument.in/reader035/viewer/2022070107/6021f1fb0fa305578f167386/html5/thumbnails/39.jpg)
bowl-shaped basin in the sides of mountains
![Page 40: Module F Unit 1 - Warwick Valley Middle School€¦ · Module F Unit 1 Lesson 1 Exp 2 Exploring agents of Erosion and Deposition . Erosion and Deposition Erosion is the process by](https://reader035.vdocument.in/reader035/viewer/2022070107/6021f1fb0fa305578f167386/html5/thumbnails/40.jpg)
Arête
a long ridge
![Page 41: Module F Unit 1 - Warwick Valley Middle School€¦ · Module F Unit 1 Lesson 1 Exp 2 Exploring agents of Erosion and Deposition . Erosion and Deposition Erosion is the process by](https://reader035.vdocument.in/reader035/viewer/2022070107/6021f1fb0fa305578f167386/html5/thumbnails/41.jpg)
sharpened peak
![Page 42: Module F Unit 1 - Warwick Valley Middle School€¦ · Module F Unit 1 Lesson 1 Exp 2 Exploring agents of Erosion and Deposition . Erosion and Deposition Erosion is the process by](https://reader035.vdocument.in/reader035/viewer/2022070107/6021f1fb0fa305578f167386/html5/thumbnails/42.jpg)
Valley glaciers flow down mountain slopes and along valleys,
eroding as they go.
![Page 43: Module F Unit 1 - Warwick Valley Middle School€¦ · Module F Unit 1 Lesson 1 Exp 2 Exploring agents of Erosion and Deposition . Erosion and Deposition Erosion is the process by](https://reader035.vdocument.in/reader035/viewer/2022070107/6021f1fb0fa305578f167386/html5/thumbnails/43.jpg)
Complete E-book activity at the end of the Glacier section.
![Page 44: Module F Unit 1 - Warwick Valley Middle School€¦ · Module F Unit 1 Lesson 1 Exp 2 Exploring agents of Erosion and Deposition . Erosion and Deposition Erosion is the process by](https://reader035.vdocument.in/reader035/viewer/2022070107/6021f1fb0fa305578f167386/html5/thumbnails/44.jpg)
Gravity● Energy from the sun powers the movement of wind and water.
But the force which attracts matter to Earth’s center● Plays a role in driving these agents of erosion. ● Examples:
○ When wind slows down, its load of sediment drops to the ground because of gravity.
○ Rocks, boulders, and soil fall down slopes because of gravity.
○ Water flows downhill, through valleys and waterfalls, because of gravity.
○ Gravity is the main force behind sudden rock falls and landslides that can change the shape of a mountain.
![Page 45: Module F Unit 1 - Warwick Valley Middle School€¦ · Module F Unit 1 Lesson 1 Exp 2 Exploring agents of Erosion and Deposition . Erosion and Deposition Erosion is the process by](https://reader035.vdocument.in/reader035/viewer/2022070107/6021f1fb0fa305578f167386/html5/thumbnails/45.jpg)
Erosion from Gravity
Rockfalls - A mass of fallen rocks
Landslides - The sliding down of a mass of earth
Slump - Slumping is where water is soaked up by the soil, causing it to be too heavy and slump down towards the sea.
Creep - , slow downslope movement of particles that occurs on every slope covered with loose, weathered material
![Page 46: Module F Unit 1 - Warwick Valley Middle School€¦ · Module F Unit 1 Lesson 1 Exp 2 Exploring agents of Erosion and Deposition . Erosion and Deposition Erosion is the process by](https://reader035.vdocument.in/reader035/viewer/2022070107/6021f1fb0fa305578f167386/html5/thumbnails/46.jpg)
Rockslides
![Page 48: Module F Unit 1 - Warwick Valley Middle School€¦ · Module F Unit 1 Lesson 1 Exp 2 Exploring agents of Erosion and Deposition . Erosion and Deposition Erosion is the process by](https://reader035.vdocument.in/reader035/viewer/2022070107/6021f1fb0fa305578f167386/html5/thumbnails/48.jpg)
LANDSLIDES
![Page 50: Module F Unit 1 - Warwick Valley Middle School€¦ · Module F Unit 1 Lesson 1 Exp 2 Exploring agents of Erosion and Deposition . Erosion and Deposition Erosion is the process by](https://reader035.vdocument.in/reader035/viewer/2022070107/6021f1fb0fa305578f167386/html5/thumbnails/50.jpg)
SLUMP
![Page 51: Module F Unit 1 - Warwick Valley Middle School€¦ · Module F Unit 1 Lesson 1 Exp 2 Exploring agents of Erosion and Deposition . Erosion and Deposition Erosion is the process by](https://reader035.vdocument.in/reader035/viewer/2022070107/6021f1fb0fa305578f167386/html5/thumbnails/51.jpg)
CREEP
![Page 52: Module F Unit 1 - Warwick Valley Middle School€¦ · Module F Unit 1 Lesson 1 Exp 2 Exploring agents of Erosion and Deposition . Erosion and Deposition Erosion is the process by](https://reader035.vdocument.in/reader035/viewer/2022070107/6021f1fb0fa305578f167386/html5/thumbnails/52.jpg)
Create a left side page in your Evidence ISN that displays and explains the agents of erosion
![Page 53: Module F Unit 1 - Warwick Valley Middle School€¦ · Module F Unit 1 Lesson 1 Exp 2 Exploring agents of Erosion and Deposition . Erosion and Deposition Erosion is the process by](https://reader035.vdocument.in/reader035/viewer/2022070107/6021f1fb0fa305578f167386/html5/thumbnails/53.jpg)
In Evidence ISN
Will gravity always play a role in erosion of a shoreline feature, such as the collapse of a rock formation in Australia? If so, identify the process, or processes, that would lead up to the collapse. Record your evidence.
![Page 54: Module F Unit 1 - Warwick Valley Middle School€¦ · Module F Unit 1 Lesson 1 Exp 2 Exploring agents of Erosion and Deposition . Erosion and Deposition Erosion is the process by](https://reader035.vdocument.in/reader035/viewer/2022070107/6021f1fb0fa305578f167386/html5/thumbnails/54.jpg)
Complete E-book activities at the end of exploration 2
![Page 55: Module F Unit 1 - Warwick Valley Middle School€¦ · Module F Unit 1 Lesson 1 Exp 2 Exploring agents of Erosion and Deposition . Erosion and Deposition Erosion is the process by](https://reader035.vdocument.in/reader035/viewer/2022070107/6021f1fb0fa305578f167386/html5/thumbnails/55.jpg)
Complete Hands on labPg 15 in book
- Write Answers to the questions in your book
- Draw a diagram of the setup of the lab and what happened in your ISN
![Page 56: Module F Unit 1 - Warwick Valley Middle School€¦ · Module F Unit 1 Lesson 1 Exp 2 Exploring agents of Erosion and Deposition . Erosion and Deposition Erosion is the process by](https://reader035.vdocument.in/reader035/viewer/2022070107/6021f1fb0fa305578f167386/html5/thumbnails/56.jpg)
Complete lesson self check in book or Ebook Pg 19