Our Living World Earth s Biomes Volume 6 Grasslands 1st Edition by Barbara A Somervill ISBN 159187050X 9781591870500 by Barbara A. Somervill 159187050X instant download after payment.

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Product details:

ISBN 10: 159187050X 
ISBN 13: 9781591870500
Author: Barbara A Somervill

Our Living World Earth s Biomes Volume 6 Grasslands 1st Table of contents:

Chapter 1: Defining the Grassland Biome

• Key Characteristics: Dominant Vegetation, Climate, and Geography

• Temperature and Precipitation: The Climate That Shapes Grasslands

• The Role of Fire: A Natural Process

• Adaptations of Grasses: Survival Strategies (e.g., deep roots, growing points)

Chapter 2: Types of Grasslands

• Temperate Grasslands:

  • Prairies (North America)

  • Steppes (Eurasia)

  • Pampas (South America)

  • Veld (Southern Africa)

  • Defining Features: Hot Summers, Cold Winters, Moderate Rainfall

• Tropical Grasslands (Savannas):

  • African Savanna, Australian Savanna, South American Cerrado

  • Defining Features: Warm Temperatures Year-Round, Distinct Wet and Dry Seasons

• Alpine Grasslands and Other Variations

Chapter 3: The Landscape and Its Foundations

• Topography: Flat Plains, Rolling Hills, and Isolated Trees

• Soil Characteristics: Rich, Fertile, and Deep Loamy Soils

• The Importance of Decomposing Grass Roots

• Geological Influences on Grassland Formation

Chapter 4: Plant Life (Flora) of the Grasslands

• Dominant Grass Species: Tallgrasses, Shortgrasses, and Bunchgrasses

• Wildflowers and Other Non-Grass Plants

• Adaptations to Grazing: Regrowth from the Base

• Adaptations to Drought and Fire: Resilience and Recovery

• The Absence of Forests: Why Trees Don't Dominate

Chapter 5: Animal Life (Fauna) of the Grasslands

• Grazers and Herbivores:

  • Large Mammals (e.g., Bison, Zebras, Wildebeest, Kangaroos)

  • Smaller Herbivores (e.g., Prairie Dogs, Ground Squirrels)

• Predators and Scavengers:

  • Carnivores (e.g., Wolves, Lions, Cheetahs, Coyotes)

  • Birds of Prey

• Burrowing Animals: Creating Underground Homes

• Insect Life: Grasshoppers, Termites, and More

• Behavioral Adaptations: Herd Living, Migration, Camouflage

Chapter 6: Grassland Ecology and Food Webs

• Producers, Consumers, and Decomposers: The Flow of Energy

• The Importance of Grasses as Primary Producers

• Grazing Chains: The Dynamic Relationship Between Grasses and Grazers

• Predator-Prey Interactions: Maintaining Balance

• Nutrient Cycling in Grassland Ecosystems

Chapter 7: Human Impact and Conservation

• Agriculture and Ranching: Converting Grasslands to Farmland

• Urbanization and Habitat Loss

• Overgrazing and Desertification: Consequences of Unsustainable Practices

• Climate Change: Drought, Fires, and Shifting Biomes

• Conservation Efforts: Protecting Remaining Grasslands

• Restoration Projects and Sustainable Land Management

Chapter 8: Grassland Case Studies: Around the World

• The North American Prairies: Bison, Prairie Dogs, and Historical Significance

• The African Savanna: The Great Migration, Iconic Wildlife

• The Eurasian Steppe: Nomadic Cultures and Vast Plains

• The South American Pampas: Gauchos and Unique Biodiversity

• Australian Grasslands: Kangaroos, Wallabies, and Unique Ecosystems

Conclusion: The Enduring Importance of Grasslands

• Recap of Key Characteristics and Ecological Roles

• The Future of Grasslands in a Changing World

• What We Can Do to Protect These Vital Biomes

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Tags: Barbara A Somervill, Living, Biomes