by: angelina spampinato and allie sciortino
DESCRIPTION
The Tropical rainforest AND DEFORESTATION. BY: Angelina Spampinato and Allie Sciortino . Diagram of the Tropical Rainforest:. Parts of the Tropical Rainforest:. 1. Emergent Layer These are the giant trees that have huge mushroom-shaped crowns. - PowerPoint PPT PresentationTRANSCRIPT
![Page 1: BY: Angelina Spampinato and Allie Sciortino](https://reader035.vdocuments.site/reader035/viewer/2022062301/56816307550346895dd38426/html5/thumbnails/1.jpg)
BY: Angelina Spampinato and Allie Sciortino
THE TROPICAL RAINFOREST ANDDEFORESTATION
![Page 2: BY: Angelina Spampinato and Allie Sciortino](https://reader035.vdocuments.site/reader035/viewer/2022062301/56816307550346895dd38426/html5/thumbnails/2.jpg)
Diagram of the Tropical Rainforest:
![Page 3: BY: Angelina Spampinato and Allie Sciortino](https://reader035.vdocuments.site/reader035/viewer/2022062301/56816307550346895dd38426/html5/thumbnails/3.jpg)
Parts of the Tropical Rainforest:
1. Emergent Layer –These are the giant trees that have
huge mushroom-shaped crowns.–They enjoy the greatest amount of
sunlight, but MUST endure high temperatures with low humidity, and strong winds.
![Page 4: BY: Angelina Spampinato and Allie Sciortino](https://reader035.vdocuments.site/reader035/viewer/2022062301/56816307550346895dd38426/html5/thumbnails/4.jpg)
![Page 5: BY: Angelina Spampinato and Allie Sciortino](https://reader035.vdocuments.site/reader035/viewer/2022062301/56816307550346895dd38426/html5/thumbnails/5.jpg)
Parts of the Tropical Rainforest(cont.) :
2. Canopy Layer–These trees form a constricted, continuous
canopy 60-90 feet above the ground.–The branches are often covered with other
plants and connected with vines. –The canopy is an abode to 90% of the
organisms found in the rainforest.
![Page 6: BY: Angelina Spampinato and Allie Sciortino](https://reader035.vdocuments.site/reader035/viewer/2022062301/56816307550346895dd38426/html5/thumbnails/6.jpg)
![Page 7: BY: Angelina Spampinato and Allie Sciortino](https://reader035.vdocuments.site/reader035/viewer/2022062301/56816307550346895dd38426/html5/thumbnails/7.jpg)
Parts of the Tropical Rainforest(cont.) :
3. Understory –Receives only 2-15% of the sunlight that the
canopy attracts–Many popular house plants come from this
layer
![Page 8: BY: Angelina Spampinato and Allie Sciortino](https://reader035.vdocuments.site/reader035/viewer/2022062301/56816307550346895dd38426/html5/thumbnails/8.jpg)
![Page 9: BY: Angelina Spampinato and Allie Sciortino](https://reader035.vdocuments.site/reader035/viewer/2022062301/56816307550346895dd38426/html5/thumbnails/9.jpg)
Parts of the Tropical Rainforest(cont.) :
4. Forest Floor–Very little grows except plants that adapt to
very low light– It receives less than 2% of the sunlight–Fallen leaves, seeds, fruits, and branches
decompose extremely quickly on the floor
![Page 10: BY: Angelina Spampinato and Allie Sciortino](https://reader035.vdocuments.site/reader035/viewer/2022062301/56816307550346895dd38426/html5/thumbnails/10.jpg)
![Page 11: BY: Angelina Spampinato and Allie Sciortino](https://reader035.vdocuments.site/reader035/viewer/2022062301/56816307550346895dd38426/html5/thumbnails/11.jpg)
Location:
• Covers 6% of the Earth’s surface • Located around the belt of the equator• Areas include:
– Amazon Basin – Congo and lower regions of Africa– Southeast Asia – Central America– The Queensland Coast–Madagascar
![Page 12: BY: Angelina Spampinato and Allie Sciortino](https://reader035.vdocuments.site/reader035/viewer/2022062301/56816307550346895dd38426/html5/thumbnails/12.jpg)
![Page 13: BY: Angelina Spampinato and Allie Sciortino](https://reader035.vdocuments.site/reader035/viewer/2022062301/56816307550346895dd38426/html5/thumbnails/13.jpg)
Climate:• Average temperature is more than 20 degrees
Celsius• Temperature ranges from 20-25 degrees
Celsius • Has little variation in day length throughout
the year• Has 250+ cm of rain during the year
![Page 14: BY: Angelina Spampinato and Allie Sciortino](https://reader035.vdocuments.site/reader035/viewer/2022062301/56816307550346895dd38426/html5/thumbnails/14.jpg)
Biological Diversity:
• Refers to all of the different kinds of life on Earth
• 50% of all species are found in the tropical rainforests
• Has provided many medicines to treat diseases
![Page 15: BY: Angelina Spampinato and Allie Sciortino](https://reader035.vdocuments.site/reader035/viewer/2022062301/56816307550346895dd38426/html5/thumbnails/15.jpg)
Animals:
• A wide variety that adapt to their surroundings
• Use coloring to alert predators of their poison • Camouflage is also used to avoid predators
![Page 16: BY: Angelina Spampinato and Allie Sciortino](https://reader035.vdocuments.site/reader035/viewer/2022062301/56816307550346895dd38426/html5/thumbnails/16.jpg)
The Capybara: Hydrochaeris hydrochaeris
• Spends much time in water • Capybaras feed on plant material, including
aquatic plants• Live in family groups • Are active at dawn and dusk
![Page 17: BY: Angelina Spampinato and Allie Sciortino](https://reader035.vdocuments.site/reader035/viewer/2022062301/56816307550346895dd38426/html5/thumbnails/17.jpg)
![Page 18: BY: Angelina Spampinato and Allie Sciortino](https://reader035.vdocuments.site/reader035/viewer/2022062301/56816307550346895dd38426/html5/thumbnails/18.jpg)
The Chimpanzee:Pan troglodytes
• Has a wide range of sounds and gestures for communication
• They eat plant material (fruit, nuts, leaves, shoots, bark), eggs, and insects
• They climb well but spend most of the time on the ground
![Page 19: BY: Angelina Spampinato and Allie Sciortino](https://reader035.vdocuments.site/reader035/viewer/2022062301/56816307550346895dd38426/html5/thumbnails/19.jpg)
![Page 20: BY: Angelina Spampinato and Allie Sciortino](https://reader035.vdocuments.site/reader035/viewer/2022062301/56816307550346895dd38426/html5/thumbnails/20.jpg)
Crested Guan Penelope purpurascens
• Primarily tree-living birds• They eat fruits and seeds• While in flight, the bird begins to beat its
wings at twice the normal speed, creating a whirring sound
![Page 21: BY: Angelina Spampinato and Allie Sciortino](https://reader035.vdocuments.site/reader035/viewer/2022062301/56816307550346895dd38426/html5/thumbnails/21.jpg)
![Page 22: BY: Angelina Spampinato and Allie Sciortino](https://reader035.vdocuments.site/reader035/viewer/2022062301/56816307550346895dd38426/html5/thumbnails/22.jpg)
Vegetation:
• Consists of the plants, jungle trees, and flowers
• Often interacts with animals, birds, and insects• Most leaves have pointed ends so the water
can drip off
![Page 23: BY: Angelina Spampinato and Allie Sciortino](https://reader035.vdocuments.site/reader035/viewer/2022062301/56816307550346895dd38426/html5/thumbnails/23.jpg)
Coccoloba:Coccoloba pubescens
• Referred to as “Eve’s Umbrella”
• Can grow up to 80 feet
• Has large, veined ornamental leaves
![Page 24: BY: Angelina Spampinato and Allie Sciortino](https://reader035.vdocuments.site/reader035/viewer/2022062301/56816307550346895dd38426/html5/thumbnails/24.jpg)
Peacock Plant:Calathea makoyana
• Well adapted to the low light of the forest floor
• The leaves of the plant fold up at night• It has striking markings on the upper surface
of the leaf
![Page 25: BY: Angelina Spampinato and Allie Sciortino](https://reader035.vdocuments.site/reader035/viewer/2022062301/56816307550346895dd38426/html5/thumbnails/25.jpg)
Ylang-Ylang:Cananga odorata
• Located in southeast Asia
• Can grow up to 80 feet• Leaves are used for some of the world’s most
expensive perfumes
![Page 26: BY: Angelina Spampinato and Allie Sciortino](https://reader035.vdocuments.site/reader035/viewer/2022062301/56816307550346895dd38426/html5/thumbnails/26.jpg)
Deforestation:
• The removal of a forests where the land is changed to a nonforest use
• Reasons– Farmland– Logging– Road building– Grazing lands– Paper
![Page 27: BY: Angelina Spampinato and Allie Sciortino](https://reader035.vdocuments.site/reader035/viewer/2022062301/56816307550346895dd38426/html5/thumbnails/27.jpg)
Deforestation (cont.):
• Population growth intensifies deforestation
• Displaces people of the forest
• We lose important knowledge of plants and animals
![Page 28: BY: Angelina Spampinato and Allie Sciortino](https://reader035.vdocuments.site/reader035/viewer/2022062301/56816307550346895dd38426/html5/thumbnails/28.jpg)
Deforestation and the Rainforest:
• Removes vegetation
• 1 ½ acres of land are lost every second
• Deforestation is used for logging, creating grazing land, and firewood
![Page 29: BY: Angelina Spampinato and Allie Sciortino](https://reader035.vdocuments.site/reader035/viewer/2022062301/56816307550346895dd38426/html5/thumbnails/29.jpg)
How can WE stop deforestation?:
• Advocating and participating in recycling programs
• Use less paper
• Implementing preventative legislation
• Eat less meat
• REDUCE, REUSE, RECYCLE!!!!!
![Page 30: BY: Angelina Spampinato and Allie Sciortino](https://reader035.vdocuments.site/reader035/viewer/2022062301/56816307550346895dd38426/html5/thumbnails/30.jpg)
Thank you for your time
![Page 31: BY: Angelina Spampinato and Allie Sciortino](https://reader035.vdocuments.site/reader035/viewer/2022062301/56816307550346895dd38426/html5/thumbnails/31.jpg)
Works Cited:• Peters, Charles M."Rain forest." World Book Advanced. World
Book,2011. Web. 28 Oct. 2011.• "Rainforest Animals." Rainforest Topics. MGBnet. 2002. Web.
21 October 2011• "Rainforest Facts." Rainforest Facts. Raintree Nutrition, Inc. 20
March 2010. Web. 28 October 2011• "Rainforest Plants." Rainforest Topics. MGBnet. 2002. Web. 21
October 2011• Tiller, Leisa. "Tropical Rainforest Biome." Tropical Rainforest
Biome. Web. 21 October 2011.