Chapter 8 Quiz Review

Question 1 of 10

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Fires in grasslands prevent

Select one of the following:

  • plants of all kinds

  • runners that feed the grass

  • migrating animals that eat the grass

  • scrub brush that competes with grass

Question 2 of 10

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A vertical feeding pattern is

Select one of the following:

  • a separation of animal habitats

  • the amount of food predators eat

  • a way for animals to avoid competition

  • the time of day animals eat

Question 3 of 10

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The main difference between deserts and grasslands is

Select one of the following:

  • vegetation density

  • grass fire frequency

  • annual rainfall

  • animal population

Question 4 of 10

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The wind is helpful to prairie grasses because it helps them

Select one of the following:

  • reproduce

  • carry away dead grass

  • keep their leaves dry

  • start grass fires

Question 5 of 10

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The major factor keeping forests from growing into grassland areas is

Select one of the following:

  • grazing

  • rainfall

  • forest fires

  • grass fires

Question 6 of 10

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One way of telling you are in a savanna is by the

Select one of the following:

  • short, fine-bladed grasses

  • presence of animals

  • forest of trees

  • tall, tufted, coarse-bladed grasses

Question 7 of 10

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Soil aeration is caused by

Select one of the following:

  • burrowing animals

  • fertilizers

  • tree roots

  • grazing animals

Question 8 of 10

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An adaptation that helps trees survive in dry grasslands is

Select one of the following:

  • growing rapidly

  • being-drought resistant

  • having most of their mass below ground

  • having shallow roots

Question 9 of 10

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Most grass of the prairies

Select one of the following:

  • grow in tufts

  • are bunchgrasses

  • are sod-forming grasses

  • grow in clumps

Question 10 of 10

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Savannas do NOT exist in the United States because

Select one of the following:

  • they are only in Africa

  • they exist only in tropic or subtropical areas

  • they have been destroyed by overgrazing

  • it is too dry

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Chapter 8 Quiz Review

Jennifer Brooks
Quiz by , created about 1 year ago

Chapter 8 Quiz Review

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Jennifer Brooks
Created by Jennifer Brooks about 1 year ago
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