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Tropical Rainforest Todd Jackson and Brittni Jones 2 nd Period Ecology.

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Presentation on theme: "Tropical Rainforest Todd Jackson and Brittni Jones 2 nd Period Ecology."— Presentation transcript:

1 Tropical Rainforest Todd Jackson and Brittni Jones 2 nd Period Ecology

2 Climate Average temperature: 77 degrees Fahrenheit Temperature: NEVER DROPS BELOW 64 degrees Fahrenheit –( Because the plants are not adapted to frost)

3 Location CENTRAL AMERICA THE AMAZON AFRICA SOUTHERN ASIA AUSTRALASIA

4 Characteristics Rainforest covers less than 6% Produces 40% of worlds oxygen ¼ of the worlds medicine comes from the rainforest It Rains about 90 days a year Trees are 164 feet and tall Most diverse terrestrial Biome

5 Seasons Winter: Warm and Rainy Summer: Warm and Rainy Fall: Warm and Rainy Spring: Warm and Rainy

6 Soil Type Soil: is very nutrient poor Topsoil: only one to two inches deep Plants store their own nutrients Soil is infertile because it is 100 million years old and has taking a beating from the elements

7 Species Diversity Plants

8 Species Diversity Animals

9 Food Web Sun Macaw Rain-forest Plants SlothAnteater Jaguar Bacteria Termite Ant Red-eyed Tree Frog Scorpion Kinkajou Howler Monkey Beetle Decomposing Leaves

10 Adaptations Sloth's: –covered in greenish algae –move very slow Trees: –Form buttresses to absorb nutrients –Roots must be shallow to absorb nutrients Attacking: –Have shape teeth, claws, and horns Butterflies: –Non poisonous butterflies mimic poisonous butterflies Leroy Jackson

11 Human Influences Deforestation: Humans needed space a wood Rainforest trees: cleared for farming, grazing, mining, and living space Many species are lost everyday Example: –A single tree can have as many as 43 species of ants on it

12 Medicine Most of the worlds medicine come from the rainforest plants 120 prescription drugs sold worldwide today are from rainforest plants Many of these plants are said to be the next cure for cancer

13 Organizations/web site that help prevent deforestation Rainforest Alliance Rainforest Action Network Red Jellyfish: –Donates money to replant trees Care2: –Informational web site to prevent species loss and deforestation The Rainforest Site: –Donates money and time to save rainforest

14 Work Cited http://www.srl.caltech.edu/personnel/kruba l/rainforest/Edit560s6/www/where.htmlhttp://www.srl.caltech.edu/personnel/kruba l/rainforest/Edit560s6/www/where.html http://www.blueplanetbiomes.org/rainforest.htmhttp://www.blueplanetbiomes.org/rainforest.htm http://www.enchantedlearning.com/subject s/rainforest/animals/Protection.shtmlhttp://www.enchantedlearning.com/subject s/rainforest/animals/Protection.shtml


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