Earth’s Surface Chapter 2 Weathering and Soil

Slides:



Advertisements
Similar presentations
Weathering and Soil Test Review.
Advertisements

$1 Million $500,000 $250,000 $125,000 $64,000 $32,000 $16,000 $8,000 $4,000 $2,000 $1,000 $500 $300 $200 $100 Welcome.
Weathering Essential Vocabulary.
Weathering, Soil, and Erosion
Weathering and Soil Formation
Weathering and Soil Chapter 2.
Weathering, Erosion, Deposition, and Soil
Soil AIM: How is soil made?. How to Make a Mud Pie video.
Dirt on Soil. What is Soil? Soil forms as rock is weathered and mixes with other materials on the surface. Soil forms as rock is weathered and mixes with.
Weathering and Soil Formation
Rocks, Weathering, and Soil Information
Soil.
Chapter 8 Weathering & Soil Formation
Soil is a mixture of weathered rock and organic matter
Write briefly about a truly scientific observation you made over the break. I will only call on 3 of you to share.
 Weathering- the breakdown of rock into smaller and smaller pieces.  Mechanical weathering- is simply the breakdown of rock into smaller pieces by physical.
1 2 pt 3 pt 4 pt 5pt 1 pt 2 pt 3 pt 4 pt 5 pt 1 pt 2pt 3 pt 4pt 5 pt 1pt 2pt 3 pt 4 pt 5 pt 1 pt 2 pt 3 pt 4pt 5 pt 1pt Soil My name is not Dirt My name.
Weathering / Soils Weathering  The process by which natural forces break down rocks  Erosion: The break up and transport.
Chapter 14 Final Review Weathering and Erosion By: Britni Surprenant period 4.
Table of Contents Rocks and Weathering How Soil Forms
Chapter 6 Weathering and Soil
200 pt 300 pt 400 pt 500 pt 100 pt 200 pt 300 pt 400 pt 500 pt 100 pt 200pt 300 pt 400 pt 500 pt 100 pt 200 pt 300 pt 400 pt 500 pt 100 pt 200 pt 300 pt.
SOIL FORMATION AND COMPOSITION. Soil Formation Soil forms as rock is broken down by weathering and mixes with other material on the surface. Bedrock is.
Welcome to Science 11/21/11 Open your book to page 255 and get your notes out for Ch. 10. Today’s Schedule 1. Review Sections 1 & 2 2. Question of the.
Chemical Weathering - Rocks and Weathering
January 16, 2013Q-2 Pg. Daily Goal: We will be able to identify and explain 3 processes that shape the earth through weathering Homework: Turn in missing.
Write briefly about a truly scientific observation you made over the break. I will only call on 3 of you to share.
Ch. 8 Weathering and Soil Formation. Section 3: Soil Conservation The Value of Soil – Sod is the think mass of tough roots at the surface of the soil.
Soil Formation and Composition
Earth’s Changing Surface
Weathering and Erosion
Weathering and Soil Test Study Guide Ali White Core1.
< BackNext >PreviewMain Weathering and Soil Formation Section 1 WeatheringWeathering Section 2 Rates of WeatheringRates of Weathering Section 3 From Bedrock.
From Bedrock to Soil.
Soil. Soil Formation Over many years, weathering and erosion will cause the formation of soil. Soil is the loose, weathered material on the Earth’s surface.
Friday, May 22 (A day) Tuesday, May 26 th (B day) Science Review Earth Science.
Soil Conservation Chapter 2 Section 3 Pages
Chapter 6: Weathering and Soil Formation. The breaking down of rock and other substances at Earth’s surface is ___.
Weathering and Soil Formation Notes. Weathering Two types – Mechanical Weathering Ice Abrasion Wind, Water, Gravity Plants Animals Chemical Weathering.
How Do Soils Form?. Stop treating your soil like DIRT! Soil is a much more complex living thing than most people realize. All the mineral soil on earth.
Processes that Shape the Earth
Soil Formation.
 The process by which natural forces break down rocks.  There are two types Mechanical Weathering (Broken Apart) Chemical Weathering (Chemical Reaction.
Soil Formation and Composition
Weathering  It is surface processes that break down rock  Breaks rocks into smaller and smaller pieces  Ex.) Sand, silt, clay  The formation of soil.
Table of Contents Rocks and Weathering How Soil Forms
What you think of when you hear “natural resources.”
Weatheringand Soil Formation. Rocks and Weathering.
Soil Formation and Composition.  I. Soil Formation –A. When bedrock is exposed, it weathers. –B. Particles of rock mix with other material. –C. Soil.
Today’s Agenda 1.Pre assessment (Soil Formation) 2. Notes taking – Soil Conservation.
WEATHERING AND SOIL CH 9 8 TH GRADE. 9.1 ROCKS AND WEATHERING WHAT BREAKS DOWN ROCKS? IT’S A HARD ROCK LIFE EROSION PT 1 EROSION PT 2 EROSION VS WEATHERING.
NOVEMBER 4, 2015 Silently title your notes: LAYERS OF SOIL
Chapter 2 Section 2 Pages How Soil Forms Chapter 2 Section 2 Pages
Chapter 2: Weathering and Soil Lesson 1: Rocks and Weathering
Soil Formation How Soil Forms.
Rocks, Weathering, and Soil Information
Rocks, Weathering, and Soil Information
How is Soil Formed? Over many years, weathering and erosion will cause the formation of soil. Soil is the loose, weathered material on the Earth’s surface.
Soil.
Rocks, Weathering, and Soil Information
Weathering and Soil Information
How Soil Forms Types of Soil
Mechanical Weathering
Rocks, Weathering, and Soil Information
Rocks, Weathering, and Soil Information
Soil Formation Soil – The loose, weathered material on Earth’s surface in which plants can grow. How is soil formed? Mechanical and chemical weathering.
Soil Formation How Soil Forms
Rocks, Weathering, and Soil Information
Rocks, Weathering, and Soil Information
Rocks, Weathering, and Soil Information
Presentation transcript:

Earth’s Surface Chapter 2 Weathering and Soil Review and Reinforce Lesson Quiz Answer Keys

Lesson 1 Rocks and Weathering Review and Reinforce Worksheet 1. Abrasion 2. Acid rain 3. Mechanical 4. Chemical 5. Carbonic acid 6. Animal actions 7. Mechanical 8. Chemical 9. Chemical 10. The factors that determine the rate of weathering are the type of rock and the climate. 11. Permeable 12. frost wedging

Lesson 1 Rocks and Weathering Quiz 3. B 5. uniformitarianism 7. oxidation 9. mechanical 2. C 4. A 6. pressure 8. rock 10. permeable

Lesson 2 How Soil Forms Review and Reinforce Worksheet 1. The A horizon is composed of topsoil, a crumbly, dark brown soil that is a mixture of humus, clay, and other minerals. 2. The B horizon, called subsoil, is made mostly of clay and other particles, but little humus. 3. The C horizon contains only partly weathered rock. 4. Soil forms as rock is broken down by weathering and mixes with other materials on Earth’s surface. It consists of a mixture of rock particles, minerals, decayed organic material, air, and water. 5. Some soil organisms mix the soil and make spaces in it for air and water. Other soil organisms make humus, the material that makes soil fertile. 6. h 8. f 10. d 12. g 14. e 7. b 9. c 11. a 13. e

Lesson 2 How Soil Forms Quiz 1. false/subsoil 3. false/bedrock 5. true 7. B 9. D 2. false/high 4. true 6. true 8. B 10. C

Lesson 3 Soil Conservation Review and Reinforce Worksheet. 1. Plowing 2. drought 3. Wind 4. Dust Bowl. 5. Soil is valuable because everything that lives on the surface depends directly or indirectly on soil. 6. Soil is damaged when it loses its fertility. Soil loss is caused by water or wind erosion. 7. Farms conserve soil by practicing contour plowing, conservation plowing, and crop rotation. 8. contour plowing 9. Soil conservation 10. conservation plowing 11. crop rotation 12. natural resource

Lesson 3 Soil Conservation Quiz 1. natural resource 3. erosion 5. nutrients 7. true 9. true   2. conservation 4. crop rotation 6. limited 8. decreased or reduced 10. Contour

Feedback: Privacy Policy Feedback
Do Not Sell My Personal Information
About project: SlidePlayer Terms of Service

© 2025 SlidePlayer.com. Inc. All rights reserved.