34680386
Descripción
Test por Teacher Scott, actualizado hace más de 1 año
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Creado por Teacher Scott
hace casi 3 años
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Pregunta 1
Pregunta
Which soil type will NOT let water pass through easily?
Respuesta
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clay soil
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loamy soil
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sandy soil
Pregunta 2
Pregunta
What layer of soil do plants get nutrients from?
Respuesta
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bedrock
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parent material
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top soil
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subsoil
Pregunta 3
Pregunta
Which soil is best for growing vegetables?
Respuesta
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sandy soil
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loamy soil
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clay soil
Pregunta 4
Pregunta
What contains water, air, humus and tiny pieces of rock?
Respuesta
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breakfast cereal
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rocks
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minerals
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soil
Pregunta 5
Pregunta
What greenhouse gas is produced by food waste in landfills and by farm animal's manure (pooh)?
Respuesta
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carbon dioxide
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nitrous oxide
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methane
Pregunta 6
Pregunta
Label each picture with biodegradable or non-biodegradable.
Respuesta
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biodegradable
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non-biodegradable
Pregunta 7
Pregunta
If you roll soil into a ball and it sticks together, this means . . .
Respuesta
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. . . it has more snow in it.
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. . . it has more clay in it.
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. . . it has more sand in it.
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. . . it has more water in it.
Pregunta 8
Respuesta
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This soil would be good for growing rice.
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This soil is contaminated with oil.
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This is sandy soil that drains well.
Pregunta 9
Pregunta
How does land pollution harm the environment?
Respuesta
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It can destroy animal's habitats (homes).
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It can release greenhouse gases.
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It can allow toxic chemicals to get into the soil and water.
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All of the above
Pregunta 10
Pregunta
The particle size of soil tells us how well water will pass through it.
Respuesta
- True
- False
Pregunta 11
Pregunta
What is land pollution?
Respuesta
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Any type of destruction too the Earth's land
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Car washed outside in the cold
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Oil spilling into the lake
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The cutting of trees in an open forest
Pregunta 12
Pregunta
What soil is made of broken down pieces of dead plants and animals?
Respuesta
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humus
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clay
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sand
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minerals
Pregunta 13
Pregunta
A large hole in the ground filled with waste is called a landfill.
Respuesta
- True
- False
Pregunta 14
Pregunta
One way to reduce food waste is to buy more food.
Respuesta
- True
- False
Pregunta 15
Pregunta
One way you can reduce food waste is by . . .
Respuesta
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buying more food
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throw away leftovers
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share food
Pregunta 16
Pregunta
What kind of food do we waste the most?
Respuesta
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sweets
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fruits and vegetables
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dairy products (milk, cheese, eggs, etc.)
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meat
Pregunta 17
Pregunta
All of the answers are true about wasting food except one. Which answer is NOT true?
Respuesta
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farmers have to use more land
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farmers have to use more water
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Its good for the environment
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farmers have to use more energy
Pregunta 18
Pregunta
All are pollutants except . . . (which one is NOT)?
Respuesta
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fish
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plastic
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oil
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greenhouse gases
Pregunta 19
Pregunta
After playing ball Mike threw an empty water bottle out the window. Is this a form of Land Pollution?
Respuesta
- True
- False
Pregunta 20
Pregunta
What's one way companies can reduce land pollution?
Respuesta
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reduce the material used to package their products.
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Make product packages more beautiful.
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Give money to the animals
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