Tropical Rainforest: An     Introduction
Description of a rainforest1.   Densely wooded2.   Location: Warm, tropical and wet climate3.   Soil: Nutrient Poor-hard t...
Difference between tropical rain   forest & temperate rain forest• 1. Tropical rainforest: Located in the  tropics; very w...
Remaining rainforests                        Dark Green                        Areas=                        only         ...
Layers of the tropical rainforest                        * Tall Trees- 150ft tall; branches at the                        ...
• The Soil: Few nutrients, decomposition  occurs quickly. The nutrients are absorbed  by the trees• Buttress Root System: ...
Why is the rainforest so important?• Contains 90% of all living “things”• 70% of all plants have cancer fighting  properti...
How & why the rainforests are          being destroyed• Slash and Burn: Cutting down the forest  for farms, roads, &  othe...
• Bio Diversity:  Many types of  animals,  insects, & plant  life• Deforestation:  Cutting down  large areas of  forest
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Tropical rainforest-1228158223766282-9

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Tropical rainforest-1228158223766282-9

  1. 1. Tropical Rainforest: An Introduction
  2. 2. Description of a rainforest1. Densely wooded2. Location: Warm, tropical and wet climate3. Soil: Nutrient Poor-hard to grow crops4. Rainfall: Average 80 inches/year (sometimes as high as 400 inches/yr)
  3. 3. Difference between tropical rain forest & temperate rain forest• 1. Tropical rainforest: Located in the tropics; very warm climate and LOTS of rain• 2. Temperate rainforest: More seasonal, less rain
  4. 4. Remaining rainforests Dark Green Areas= only remaining rainforest left
  5. 5. Layers of the tropical rainforest * Tall Trees- 150ft tall; branches at the highest level; act like an umbrella * VERY THICK! Less than 2% of sunlight reaches the next layer; animals live here * Trees grow to about 12ft. Home of leopards, snakes, and insects Shrub layer * Grow shorter than 12 ft * No growth, no sunlight & 100% humidity
  6. 6. • The Soil: Few nutrients, decomposition occurs quickly. The nutrients are absorbed by the trees• Buttress Root System: Above ground or very shallow root system
  7. 7. Why is the rainforest so important?• Contains 90% of all living “things”• 70% of all plants have cancer fighting properties• Large amount of oxygen produced in the rainforest
  8. 8. How & why the rainforests are being destroyed• Slash and Burn: Cutting down the forest for farms, roads, & other development. The trees are then burned
  9. 9. • Bio Diversity: Many types of animals, insects, & plant life• Deforestation: Cutting down large areas of forest
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