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Biomes

Biomes. Where people and animals live. Where do you live?. Where do Animals live?. Where do People and Animals live?. What are biomes?. This is a geographic region that has a distinct climate. Map of Biomes. Biomes found in America. The Desert Biome. Desert Biome found in America.

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Biomes

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  1. Biomes Where people and animals live.

  2. Where do you live?

  3. Where do Animals live?

  4. Where do People and Animals live?

  5. What are biomes? • This is a geographic region that has a distinct climate.

  6. Map of Biomes

  7. Biomes found in America

  8. The Desert Biome Desert Biome found in America.

  9. The Desert Biome

  10. The Desert • A Desert is an area that receives less than 25cm of rainfall in one year • Two types of Deserts • Hot, Sahara, Africa • Cold, Atacama, Chile

  11. Hot Desert

  12. Cold Desert

  13. Climate • Hot Deserts • 50°C in the day time. (122°F) • 20°C at night. (60°F) • Cold Deserts • 20°C in the day time (60°F) • 0°C at night (30°F)

  14. Animals • Animals need certain resources to survive, so how do animals survive in the Desert?

  15. Animal Adaptations

  16. Soil • Because deserts are so dry the soil does not contain much organic material. • Plants have a difficult time growing without organic material.

  17. Now What was That? • What kind of climate does the desert have? • What animals live there? • How can animals live there? • What is the soil like?

  18. Beyond the Desert, Tropical Savannahs

  19. Beyond the Desert • Tropical Savannahs have a similar climate to deserts: • Dry season with shorty rainy season, warm, soils are nutrient poor. • Plants and Animals have adapted to living here under this climate.

  20. Pride Rock • Animals include • Giraffes, lions, crocodiles, elephants, hippopotamus • The movie The Lion King is set in a tropical savannah.

  21. Shrubby shrubs • Plants include: • Tall grasses, scattered trees, and thorny shrubs. • Some trees, like the Baobab Tree, can live for thousands of years.

  22. Baobab Tree

  23. Can Dry Grass Catch on Fire? • Tropical Savannahs have an abundance of dry grasses. • Fires happen quite often and usually burn very large areas. • Is this a good or a bad thing?

  24. Can Dry Grass Catch on Fire? • Plants have adapted to catching fire. • Some plants, like wiregrass, are dependent on fire in order to reproduce. • Seeds need to be burned in order to germinate, or start growing.

  25. Lets Hop on a Boat, and Head to the Tropical Rainforest.

  26. Tropical Rainforest • Climate: Hot and Wet, rainfall occurs very often. • It will usually rain 200cm(7’or more) • Located very close to the equator.

  27. Too much water a good thing? • Soil • Very poor in nutrients • Thin soil • Climate • Around 25°C to 30°C ( 77°F-82°F)

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