es04b –teach about weathering, erosion and soil use with brishlab ps04b done by: coach image link...
TRANSCRIPT
ES04B –Teach AboutES04B –Teach About
Weathering, Weathering, Erosion and SoilErosion and Soil
Use with BrishLab PS04BUse with BrishLab PS04BDone By: CoachDone By: Coach
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1- What is the 1- What is the differencedifference between between
weatheringweathering and and erosionerosion?? Page 1Page 1
Para 1Para 1
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1- What is the 1- What is the differencedifference between between
weatheringweathering and and erosionerosion?? Page 1Page 1
Para 1Para 1
Weathering breaks down rocks – erosion is the Weathering breaks down rocks – erosion is the movement – it eRODE away!movement – it eRODE away!
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1- What is the 1- What is the differencedifference between between
weatheringweathering and and erosionerosion?? Page 1Page 1
Para 1Para 1
Weathering breaks down rocks – erosion is the Weathering breaks down rocks – erosion is the movement – it eRODE away!movement – it eRODE away!
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2- Name 2- Name threethree thingsthings that that livelive in in
soilsoil?? Page 1Page 1
Para 3Para 3
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2- Name 2- Name threethree thingsthings that that livelive in in
soilsoil?? Page 1Page 1
Para 3Para 3
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Plants, roots, ants and other animals live in soil.Plants, roots, ants and other animals live in soil.
2- Name 2- Name threethree thingsthings that that livelive in in
soilsoil?? Page 1Page 1
Para 3Para 3
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Plants, roots, ants and other animals live in soil.Plants, roots, ants and other animals live in soil.
3- 3- Why is Why is understandingunderstanding soilsoil
importantimportant?? Page 1Page 1
Para 5Para 5
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3- 3- Why is Why is understandingunderstanding soilsoil
importantimportant?? Page 1Page 1
Para 5Para 5
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We need soil and if it is damaged, we can’t grow We need soil and if it is damaged, we can’t grow food.food.
3- 3- Why is Why is understandingunderstanding soilsoil
importantimportant?? Page 1Page 1
Para 5Para 5
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We need soil and if it is damaged, we can’t grow We need soil and if it is damaged, we can’t grow food.food.
4- How are 4- How are bouldersboulders and and clayclay
relatedrelated?? Page 1Page 1
Para 6Para 6
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4- How are 4- How are bouldersboulders and and clayclay
relatedrelated?? Page 1Page 1
Para 6Para 6
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Boulders are weathered into small particles that Boulders are weathered into small particles that make up clay.make up clay.
4- How are 4- How are bouldersboulders and and clayclay
relatedrelated?? Page 1Page 1
Para 6Para 6
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Boulders are weathered into small particles that Boulders are weathered into small particles that make up clay.make up clay.
5- How does 5- How does iceice wedgingwedging happenhappen?? Page 1Page 1
Para 8Para 8
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5- How does 5- How does iceice wedgingwedging happenhappen?? Page 1Page 1
Para 8Para 8
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Water drips into cracks in rocks, freezes and Water drips into cracks in rocks, freezes and splits the rock open.splits the rock open.
5- How does 5- How does iceice wedgingwedging happenhappen?? Page 1Page 1
Para 8Para 8
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Water drips into cracks in rocks, freezes and Water drips into cracks in rocks, freezes and splits the rock open.splits the rock open.
6- How is 6- How is chemicalchemical weatheringweathering differentdifferent than than mechanicalmechanical
weatheringweathering??
Page 2Page 2
Para 11Para 11
6- How is 6- How is chemicalchemical weatheringweathering differentdifferent than than mechanicalmechanical
weatheringweathering??
Page 2Page 2
Para 11Para 11
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Chemical weathering involves a chemical Chemical weathering involves a chemical reaction – new materials are made. Mechanical reaction – new materials are made. Mechanical
is simply breaking down.is simply breaking down.
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6- How is 6- How is chemicalchemical weatheringweathering differentdifferent than than mechanicalmechanical
weatheringweathering??
Page 2Page 2
Para 11Para 11
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Chemical weathering involves a chemical Chemical weathering involves a chemical reaction – new materials are made. Mechanical reaction – new materials are made. Mechanical
is simply breaking down.is simply breaking down.
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7-7- What is What is foundfound in in soilsoil?? Page 1Page 1
Para 13Para 13
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7-7- What is What is foundfound in in soilsoil?? Page 1Page 1
Para 13Para 13
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Soil has both living (organic) and non living Soil has both living (organic) and non living (rocks etc) materials.(rocks etc) materials.
7-7- What is What is foundfound in in soilsoil?? Page 1Page 1
Para 13Para 13
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Soil has both living (organic) and non living Soil has both living (organic) and non living (rocks etc) materials.(rocks etc) materials.
8- 8- WhyWhy are are decomposersdecomposers importantimportant
in soil?in soil? Page 1Page 1
Para 14Para 14
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8- 8- WhyWhy are are decomposersdecomposers importantimportant
in soil?in soil? Page 1Page 1
Para 14Para 14
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Decomposers like roots, fungi, and worms turn Decomposers like roots, fungi, and worms turn waste into soil.waste into soil.
8- 8- WhyWhy are are decomposersdecomposers importantimportant
in soil?in soil? Page 1Page 1
Para 14Para 14
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Decomposers like roots, fungi, and worms turn Decomposers like roots, fungi, and worms turn waste into soil.waste into soil.
9- How are the 9- How are the threethree layerslayers of of soilsoil
the the samesame?? Page 2Page 2
Para 15Para 15
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9- How are the 9- How are the threethree layerslayers of of soilsoil
the the samesame?? Page 2Page 2
Para 15Para 15
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All soil is made from rock – organic materials are All soil is made from rock – organic materials are added nearer the top.added nearer the top.
9- How are the 9- How are the threethree layerslayers of of soilsoil
the the samesame?? Page 2Page 2
Para 15Para 15
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All soil is made from rock – organic materials are All soil is made from rock – organic materials are added nearer the top.added nearer the top.
10- 10- How are How are stalactitesstalactites mademade?? Page 2Page 2
Para 19Para 19
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10- 10- How are How are stalactitesstalactites mademade?? Page 2Page 2
Para 19Para 19
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Water drips through rock and deposits dissolved Water drips through rock and deposits dissolved materials on the ceiling of caves making materials on the ceiling of caves making
stalactites.stalactites.
10- 10- How are How are stalactitesstalactites mademade?? Page 2Page 2
Para 19Para 19
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Water drips through rock and deposits dissolved Water drips through rock and deposits dissolved materials on the ceiling of caves making materials on the ceiling of caves making
stalactites.stalactites.
Wrap it up: - Draw and color a Wrap it up: - Draw and color a cavecave
with with stalactitesstalactites and and stalagmitesstalagmites..
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Wrap it up: - Draw and color a Wrap it up: - Draw and color a cavecave
with with stalactitesstalactites and and stalagmitesstalagmites..
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