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Jeopardy ReduceWeatheringSoil Making soil Q $100 Q $200 Q $300 Q $400 Q $500 Q $100 Q $200 Q $300 Q $400 Q $500 Final Jeopardy
$100 Question from H1 Animal borrows dug in rock that let in water and air
$100 Answer from H1 What is Mechanical?
$200 Question from H1 Acids from plant roots that break up rock
$200 Answer from H1 What is Chemical?
$300 Question from H1 Formation of potholes in the street during severe winters
$300 Answer from H1 What is Mechanical?
$400 Question from H1 Decaying plants dissolving minerals in rocks
$400 Answer from H1 What is Chemical?
$500 Question from H1 Tree roots cracking the concrete sidewalk
$500 Answer from H1 What is Mechanical?
$100 Question from H2 This is sprayed on dry, bare soil to keep it from blowing away in the wind
$100 Answer from H2 What is Water?
$200 Question from H2 Farmers reduce soil erosion by planting along contours or slopes of land
$200 Answer from H2 What is Contour Farming?
$300 Question from H2 Farmers plant a row of trees to break the force of wind on their crops
$300 Answer from H2 What is Shelter Belts?
$400 Question from H2 Creates steep-sided flat areas for crops on sides of hills and mountains
$400 Answer from H2 What is Terracing?
$500 Question from H2 A technique farmers use of leaving stalks in the field to provide cover for soil
$500 Answer from H2 What is No-till farming?
$100 Question from H3 Water enters cracks and freezes and expands, breaking rocks apart
$100 Answer from H3 What is Ice-wedging?
$200 Question from H3 Chemical process that occrs when iron is exposed to oxygen in the air
$200 Answer from H3 What is Oxidation?
$300 Question from H3 Mechanical weathering occurs in this type climate
$300 Answer from H3 What is Cold climate?
$400 Question from H3 Chemical weathering occurs in this type climate
$400 Answer from H3 What are Warm and Wet?
$500 Question from H3 These two factors can affect the rate of weathering
$500 Answer from H3 What are Climate and Rock Type?
$100 Question from H4 All the layers of soil together are called this
$100 Answer from H4 What is Soil profile?
$200 Question from H4 These are the 3 horizons of soil
$200 Answer from H4 What are Horizon A, Horizon B, and Horizon C?
$300 Question from H4 Fertile layer with more humus and less rock
$300 Answer from H4 What is Horizon A?
$400 Question from H4 Bottom layer of soil, light in color, many rocks
$400 Answer from H4 What is Horizon C?
$500 Question from H4 Sub-soil that contains nutrients from leaching
$500 Answer from H4 What is Horizon B?
$100 Question from H5 Clay, silt, and sand are small particles of this
$100 Answer from H5 What is sediment?
$200 Question from H5 These fill the small spaces between soil particles.
$200 Answer from H5 What are air and water?
$300 Question from H5 Decaying, dark-colored plant and animal material
$300 Answer from H5 What is humus?
$400 Question from H5 These are the 5 factors that influence the formation of soil
$400 Answer from H5 What are climate, slope, types of rock, types of vegetation, and length of time rock is weathering
$500 Question from H5 These are the 5 things that make up soil
$500 Answer from H5 What are weathered rock, decayed organic matter, mineral fragments, water and air
Final Jeopardy This author wrote, “If one man kills another, it murder, but if a hundred thousand men kill another hundred thousand, it is considered an act of glory!?”
Final Jeopardy Answer Who is Tolstoy? (The book is Kingdom of God)
Weathering and Soil Formation Chapter 10. Old and New Mountains The Appalachian Mountains appear very different from the Sierra Mountains. The Appalachians.
The Nature of Soil Chapter 7, Section 2. The Formation of Soil What is Soil? Mixture of weathered rock, decayed organic matter, mineral fragments, water,
Weathering and Soil Test Review. Question 1 True or False: After chemical weathering, the chemical make up of the rock is the same. False.
Weathering This week we write it down if its in ORANGE. Photo: Grand Canyon, National Park Service.
Soil Characteristics. Soil a layer of natural materials on the earths surface containign both organic and inorganic materials and capable of supporting.
Chapter 8 Weathering, Soils and Weathering, Soils and Mass Movement BFRB Pages
Weathering Chapter 6, Section 1. Weathering and Its Effects Weathering Surface processes that break down rock. Rock breaks down into sediment. Sediment.
6. Minerals and Rocks 6.1 Minerals are all around us 6.2 Rocks form in different ways 6.3 Natural processes break down rocks 6.4 Geologic maps show Earths.
Rocks and Weathering EQ: What is chemical and mechanical weathering?
$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.
Chapter 15 Soil Resources. Overview of Chapter 15 o What is soil? o Soil Properties o Major Soil Orders o Soil Problems o Soil Conservation o Soil Reclamation.
Chapter Five Weathering, Soil, and Mass Movements.
Changes to the Earth’s Surface Grade 5 Science. Landforms Landforms are the physical features on the Earth’s surface such as, valleys, rivers, mountains,
Soils: One of Our Natural Resources!. Some call it dirt…..But it is Soil !!! Soil is made of loose, weathered rock and organic material.
SOIL Soil provides support and nutrients for plant growth.
Weathering. Definition Weathering is the breakdown of materials of the Earths crust into smaller pieces. (sediment) No movement is involved. Surface or.
C. Temperature and Time B. The apple has more mass than the orange.
G2-2 Soil Formation and Composition EQ: How do you scientifically describe soil? How is soil formed?
Weathering …continued. RECAP: What are the conditions required for physical weathering? What kind of conditions would you expect to be required for chemical.
Unit 8: Soils characteristics Spring Objectives Understand what soil is and how it is created Describe soil layers and how they differ Discuss how.
Earth Science- Environments Scientific Question of the Day.
What is a rock?. A rock is a naturally occurring solid mixture of one or more minerals or organic matter.
Welcome to... A Game of Xs and Os Scoreboard X O Click Here if X Wins Click Here if O Wins.
Rates of Weathering What is differential weathering? How does surface area affect the rate of weathering? How does climate affect the rate of weathering?
Sedimentary Rocks Rocks made of bits & pieces of other rocks.
Soil Erosion. Soil – An Important Resource Soil Erosion Soil Erosion Occurs when soil is moved from the place where it formed. Occurs when soil is moved.
Soils. Soil Texture = %Sand, Silt & Clay in a soil. n Soil texture is the single most important physical property of the soil. Knowing the soil texture.
Soil The product of weathering of rocks Soil is made from rocks, minerals (mainly sand and clay), and organic material. Soil forms layers of different.
Types of Weathering Chemical Mechanical Agents of Weathering Rainwater Oxygen Carbon dioxide Plant decay acids These are all examples of chemical erosion.
Fire, floods, volcanoes, hurricanes, and other natural disasters can change communities in a short period of time. Even without a disaster, communities.
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