Weathering, Erosion, and Deposition. Weathering Weathering is the process that breaks down and...

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Ocean City, NJ Weathering, Erosion, and Deposition

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Transcript of Weathering, Erosion, and Deposition. Weathering Weathering is the process that breaks down and...

Page 1: Weathering, Erosion, and Deposition. Weathering Weathering is the process that breaks down and changes rocks. It can be caused by air, ice, water, chemicals,

Ocean City, NJ Weathering, Erosion, and Deposition

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Page 2: Weathering, Erosion, and Deposition. Weathering Weathering is the process that breaks down and changes rocks. It can be caused by air, ice, water, chemicals,

WeatheringWeathering is the process that breaks down and changes rocks. It can be caused by air, ice, water, chemicals, and living things.

Page 3: Weathering, Erosion, and Deposition. Weathering Weathering is the process that breaks down and changes rocks. It can be caused by air, ice, water, chemicals,

Two Types of WeatheringPhysical Weathering:

When rocks are broken apart, but it doesn’t change what the rocks are made of.Size and shape may change but it’s still the same type of rock/material.

Page 4: Weathering, Erosion, and Deposition. Weathering Weathering is the process that breaks down and changes rocks. It can be caused by air, ice, water, chemicals,

An Example of Physical Weathering of Rock

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Page 5: Weathering, Erosion, and Deposition. Weathering Weathering is the process that breaks down and changes rocks. It can be caused by air, ice, water, chemicals,

Two Types of WeatheringChemical Weathering:

When a chemical change is made in the material of the rock.Example: iron in rock may change to iron oxide (rust) as a chemical change.

Water and air pollution can cause chemical weathering.

Page 6: Weathering, Erosion, and Deposition. Weathering Weathering is the process that breaks down and changes rocks. It can be caused by air, ice, water, chemicals,

An Example of Chemical Weathering of Rock: Water Dissolves Limestone

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Page 7: Weathering, Erosion, and Deposition. Weathering Weathering is the process that breaks down and changes rocks. It can be caused by air, ice, water, chemicals,

ErosionThe process of moving weathered rock and soil by the wind, water, and ice is called erosion.

Water is the main cause of erosion. Fast-flowing water can erode soil and small rocks from the banks of streams and rivers.

Page 8: Weathering, Erosion, and Deposition. Weathering Weathering is the process that breaks down and changes rocks. It can be caused by air, ice, water, chemicals,

Erosion on Shorelines:Waves crash against the beach, and they carry away large quantities of sand and small rocks quickly.

Wind can carry sand and soil away, as well.

Page 9: Weathering, Erosion, and Deposition. Weathering Weathering is the process that breaks down and changes rocks. It can be caused by air, ice, water, chemicals,

Erosion on a Shoreline

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Page 10: Weathering, Erosion, and Deposition. Weathering Weathering is the process that breaks down and changes rocks. It can be caused by air, ice, water, chemicals,

DepositionThe dropping of materials moved by erosion is called deposition.

Page 11: Weathering, Erosion, and Deposition. Weathering Weathering is the process that breaks down and changes rocks. It can be caused by air, ice, water, chemicals,

Deposition and Sand DunesWhen wind carrying sand from a beach is slowed down by an obstacle, it deposits the sand. Over time, the process is repeated, resulting in a mound of sand. The mound slows the wind further, eventually depositing a large dune.

Page 12: Weathering, Erosion, and Deposition. Weathering Weathering is the process that breaks down and changes rocks. It can be caused by air, ice, water, chemicals,

Sand Dune formed by deposition

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Page 13: Weathering, Erosion, and Deposition. Weathering Weathering is the process that breaks down and changes rocks. It can be caused by air, ice, water, chemicals,

Deposition and BeachesWaves can make new land by eroding sand and rock and then carrying sand toward land until it reaches the shores of a bay where the waves move more slowly. The sand is deposited, forming new beaches.

Page 14: Weathering, Erosion, and Deposition. Weathering Weathering is the process that breaks down and changes rocks. It can be caused by air, ice, water, chemicals,

Let’s Compare!Contrast the effects of deposition and erosion on shorelines. What’s different?

Page 15: Weathering, Erosion, and Deposition. Weathering Weathering is the process that breaks down and changes rocks. It can be caused by air, ice, water, chemicals,

Let’s Compare!Deposition of sand by waves creates or increases the size of beaches along shorelines.

Erosion of sand by waves destroys or reduces the sizes of beaches along shorelines.

Page 16: Weathering, Erosion, and Deposition. Weathering Weathering is the process that breaks down and changes rocks. It can be caused by air, ice, water, chemicals,

Quiz Time! Can You Answer the Following Questions

Correctly?

Page 17: Weathering, Erosion, and Deposition. Weathering Weathering is the process that breaks down and changes rocks. It can be caused by air, ice, water, chemicals,

What is the process that breaks down and changes rock?

Chemical weathering Erosion Deposition DuneErosion Moving waterPhysical weatheringWeathering

Page 18: Weathering, Erosion, and Deposition. Weathering Weathering is the process that breaks down and changes rocks. It can be caused by air, ice, water, chemicals,

WEATHERING!

Page 19: Weathering, Erosion, and Deposition. Weathering Weathering is the process that breaks down and changes rocks. It can be caused by air, ice, water, chemicals,

What is the process that changes the size and shape of rock?

Chemical weathering Erosion Deposition DuneErosion Moving waterPhysical weatheringWeathering

Page 20: Weathering, Erosion, and Deposition. Weathering Weathering is the process that breaks down and changes rocks. It can be caused by air, ice, water, chemicals,

PHYSICALWEATHERING!

Page 21: Weathering, Erosion, and Deposition. Weathering Weathering is the process that breaks down and changes rocks. It can be caused by air, ice, water, chemicals,

What is the process that changes what rock is made of?

Chemical weathering Erosion Deposition DuneErosion Moving waterPhysical weatheringWeathering

Page 22: Weathering, Erosion, and Deposition. Weathering Weathering is the process that breaks down and changes rocks. It can be caused by air, ice, water, chemicals,

CHEMICALWEATHERING!

Page 23: Weathering, Erosion, and Deposition. Weathering Weathering is the process that breaks down and changes rocks. It can be caused by air, ice, water, chemicals,

What is the process of moving weathered rock and soil?

Chemical weathering Erosion Deposition DuneErosion Moving waterPhysical weatheringWeathering

Page 24: Weathering, Erosion, and Deposition. Weathering Weathering is the process that breaks down and changes rocks. It can be caused by air, ice, water, chemicals,

EROSION!

Page 25: Weathering, Erosion, and Deposition. Weathering Weathering is the process that breaks down and changes rocks. It can be caused by air, ice, water, chemicals,

What is the main cause of erosion?

Chemical weathering Erosion Deposition DuneErosion Moving waterPhysical weatheringWeathering

Page 26: Weathering, Erosion, and Deposition. Weathering Weathering is the process that breaks down and changes rocks. It can be caused by air, ice, water, chemicals,

MOVING WATER!

Page 27: Weathering, Erosion, and Deposition. Weathering Weathering is the process that breaks down and changes rocks. It can be caused by air, ice, water, chemicals,

What is the process of blowing soil away?

Chemical weathering Erosion Deposition DuneErosion Moving waterPhysical weatheringWeathering

Page 28: Weathering, Erosion, and Deposition. Weathering Weathering is the process that breaks down and changes rocks. It can be caused by air, ice, water, chemicals,

WIND EROSION!

Page 29: Weathering, Erosion, and Deposition. Weathering Weathering is the process that breaks down and changes rocks. It can be caused by air, ice, water, chemicals,

What is the process of dropping eroded materials?

Chemical weathering Erosion Deposition DuneErosion Moving waterPhysical weatheringWeathering

Page 30: Weathering, Erosion, and Deposition. Weathering Weathering is the process that breaks down and changes rocks. It can be caused by air, ice, water, chemicals,

DEPOSITION!

Page 31: Weathering, Erosion, and Deposition. Weathering Weathering is the process that breaks down and changes rocks. It can be caused by air, ice, water, chemicals,

What is a mound formed on land by the wind’s deposition of eroded land?

Chemical weathering Erosion Deposition DuneErosion Moving waterPhysical weatheringWeathering

Page 32: Weathering, Erosion, and Deposition. Weathering Weathering is the process that breaks down and changes rocks. It can be caused by air, ice, water, chemicals,

DUNE!


Weathering A process that breaks down rocks into smaller fragments. Mechanical (physical) Weathering Chemical Weathering.

Weathering A process that breaks down rocks into smaller fragments. Mechanical (physical) Weathering Chemical Weathering.

Weathering, Erosion, & Deposition

Weathering, Erosion, & Deposition

Weathering, Erosion, or Deposition? · Weathering, Erosion, and Deposition definitions . Weathering, Erosion, and Deposition cards . Heading Cards and Answer Key . Directions . 1.

Weathering, Erosion, or Deposition? · Weathering, Erosion, and Deposition definitions . Weathering, Erosion, and Deposition cards . Heading Cards and Answer Key . Directions . 1.

Deposition Erosion and Weathering,

Deposition Erosion and Weathering,

Changing Earth’s Surface. Weathering Erosion and Deposition Weathering The process that breaks down rock and other substances at Earth’s surface.

Changing Earth’s Surface. Weathering Erosion and Deposition Weathering The process that breaks down rock and other substances at Earth’s surface.

WHAT HAPPENS TO THE PRODUCTS OF ROCK WEATHERING Weathering Transport Deposition.

WHAT HAPPENS TO THE PRODUCTS OF ROCK WEATHERING Weathering Transport Deposition.

EARTH’S CRUST 7.5 – WEATHERING BREAKS DOWN ROCKS.

EARTH’S CRUST 7.5 – WEATHERING BREAKS DOWN ROCKS.

What are the effects of weathering, erosion, and deposition on the environment in Texas Eco-regions? Weathering, Erosion, & Deposition.

What are the effects of weathering, erosion, and deposition on the environment in Texas Eco-regions? Weathering, Erosion, & Deposition.

Weathering, Erosion, Deposition, and Karst Topography

Weathering, Erosion, Deposition, and Karst Topography

Unit 5 Weathering Erosion Deposition Landscapes Weathering:_____________________________________ ______________________ 2 types of weathering: Physical.

Unit 5 Weathering Erosion Deposition Landscapes Weathering:_____________________________________ ______________________ 2 types of weathering: Physical.

Weathering, Erosion, & Deposition What are the effects of weathering, erosion, and deposition on the environment in Texas Eco-regions?

Weathering, Erosion, & Deposition What are the effects of weathering, erosion, and deposition on the environment in Texas Eco-regions?

Weathering, erosion, deposition (teacher background)

Weathering, erosion, deposition (teacher background)

Weathering, Erosion, Deposition, and Landscapes

Weathering, Erosion, Deposition, and Landscapes

Weathering, Erosion, and Deposition Sorting Game

Weathering, Erosion, and Deposition Sorting Game

Weathering, Erosion, & Deposition - PC\|MACimages.pcmac.org/SiSFiles/Schools/TX/DesotoISD/WestMiddle/Uploads/...fc2.galenaparkisd.com. How does weathering, erosion, & deposition act

Weathering, Erosion, & Deposition - PC\|MACimages.pcmac.org/SiSFiles/Schools/TX/DesotoISD/WestMiddle/Uploads/...fc2.galenaparkisd.com. How does weathering, erosion, & deposition act

Weathering, Erosion, or Deposition Sorting Activity · 2019. 1. 21. · Weathering, Erosion, and Deposition definitions . Weathering, Erosion, and Deposition cards . Heading Cards

Weathering, Erosion, or Deposition Sorting Activity · 2019. 1. 21. · Weathering, Erosion, and Deposition definitions . Weathering, Erosion, and Deposition cards . Heading Cards

Weathering, Erosion and Deposition Multiple Hjhkhjkhk …earthsciencerocks.wikispaces.com/file/view/Weathering+Erosion+and... · Weathering, Erosion and Deposition Multiple ... 24

Weathering, Erosion and Deposition Multiple Hjhkhjkhk …earthsciencerocks.wikispaces.com/file/view/Weathering+Erosion+and... · Weathering, Erosion and Deposition Multiple ... 24

Weathering, Erosion and Deposition€¦ · Weathering, Erosion and Deposition 7.8B analyze the effect of weathering, erosion and deposition on the environment in Ecoregions of Texas.

Weathering, Erosion and Deposition€¦ · Weathering, Erosion and Deposition 7.8B analyze the effect of weathering, erosion and deposition on the environment in Ecoregions of Texas.

Weathering and Erosion. Student Objectives Analyze effects of regional deposition and weathering Analyze effects of regional deposition and weathering.

Weathering and Erosion. Student Objectives Analyze effects of regional deposition and weathering Analyze effects of regional deposition and weathering.

Chapters 7-9 Weathering Erosion Deposition. Chapter 7: Weathering and Soil Weathering: surface processes that work to break down rock –Weathering breaks.

Chapters 7-9 Weathering Erosion Deposition. Chapter 7: Weathering and Soil Weathering: surface processes that work to break down rock –Weathering breaks.