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Climate and Vegetation

Published on Nov 18, 2015

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PRESENTATION OUTLINE

Climate and Vegetation

Demeter & Persephone

Explanation of the seasons from the Greek story.

Emphasize themes of Resurrection and Balance:

To be seen in Yin and Yang, Kukulkan
Photo by Pilar Torres

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Earth is at a tilt with the northern pole aligning almost exactly with a star, the so-named North Star.

This is not the sun. The Earth is at an angle of 23.5 degrees. This tilt is the cause of the seasons.
Photo by chasedekker

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Tropic of Cancer

Tropic of Capricorn

Need to mention Typhon in order to prepare for "Typhoon"
Photo by Zoesdare

Solstice

Marks beginning of Summer and Winter
Northern Hemisphere:

Summer is longest day, Winter shortest

NEED TO EXPLAIN THE OPPOSITE SEASONS

Stonehenge

Photo by Swamibu

Machu Picchu

Photo by dgphilli

Chinese philosophy:  Yin and Yang 

Yin: feminine, black, dark, north, water (transformation), passive, moon (weakness and the goddess Changxi), earth, cold, old, even numbers, valleys, poor, soft, and provides spirit to all things.


Yang: masculine, white, light, south, fire (creativity), active, sun (strength and the god Xihe), heaven, warm, young, odd numbers, mountains, rich, hard, and provides form to all things.

Source: masculine, white, light, south, fire (creativity), active, sun (strength and the god Xihe), heaven, warm, young, odd numbers, mountains, rich, hard, and provides form to all things.

Roman Winter Solstice: Saturnalia

Photo by RuTemple

Equinox

Marks beginning of Spring and Fall
Northern Hemisphere:

Summer is longest day, Winter shortest

NEED TO EXPLAIN THE OPPOSITE SEASONS

Weather

Condition of the atmosphere at a place and time
Photo by beninfreo

Causes of Weather

  • Water Vapor:

Precipitation

Causes of Weather

  • Water Vapor:
  • Cloud Cover

Causes of Weather

  • Water Vapor:
  • Cloud Cover
  • Landforms and bodies of water

Causes of Weather

  • Water Vapor:
  • Cloud Cover
  • Landforms and bodies of water
  • Elevation

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Photo by magnusvk

Causes of Weather

  • Water Vapor:
  • Cloud Cover
  • Landforms and bodies of water
  • Elevation
  • Air Movement

Types of Precipitation

Convectional

Photo by antigavin

Frontal

Orographic

Photo by magnusvk

Rain Shadow

Nazca Lines
Photo by Bluelemur

Hurricanes / Typhoons

Photo by dsleeter_2000

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Photo by Wavian

Tornadoes

Photo by bolandrotor

Blizzards

Photo by wmacphail

Dust Bowl

Photo by USDAgov

Floods

San Antonio 1921

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Olmos Dam

Climate

Average weather conditions at certain location over a period of time

Factors Affecting Climate

  • Wind Currents

Factors Affecting Climate

  • Wind Currents
  • Ocean Currents

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El Nino & La Nina

Photo by catface3

Factors Affecting Climate

  • Wind Currents
  • Ocean Currents
  • Zones of Latitude

Factors Affecting Climate

  • Wind Currents
  • Ocean Currents
  • Zones of Latitude
  • Elevation

Factors Affecting Climate

  • Wind Currents
  • Ocean Currents
  • Zones of Latitude
  • Elevation
  • Topography

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Photo by magnusvk

Changes in Climate

Photo by kevin dooley

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Types of Climates

Tropical Wet

Photo by Nico Nelson

Tropical Wet & Dry

Photo by Amal Roshan

Semiarid

Photo by David Bygott

Mediterranean

Photo by fr4dd

Marine West Coast

Photo by This Rules

Humid Subtropical

Humid Continental

Subarctic

Tundra:  Flat treeless land, Permafrost

Photo by karina y

Ice Cap

Topsoil

Top 6 inches is ALL of Agriculture

Ecosystem

Interdependent community of plants and animals
Photo by Phil's 1stPix

Biome

Ecosystem of a region
Photo by Lawrie Cate

Forestlands

Photo by Claudio.Ar

Deciduous Trees

Coniferous Trees

Photo by jenny downing

Grasslands

Steppe / Savanna
Photo by Shihhung

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