draw and label the ganges and yangtze rivers on a map
Download
Skip this Video
Download Presentation
Draw and label the Ganges and Yangtze Rivers on a map

Loading in 2 Seconds...

play fullscreen
1 / 21

Draw and label the Ganges and Yangtze Rivers on a map - PowerPoint PPT Presentation


  • 436 Views
  • Uploaded on

Draw and label the Ganges and Yangtze Rivers on a map. Ganges and Yangtze Rivers. Pollution. GPS. SS7G10 The student will discuss environmental issues across Southern and Eastern Asia. a. Describe the causes and effects of pollution on the Yangtze and Ganges Rivers. E. Q.

loader
I am the owner, or an agent authorized to act on behalf of the owner, of the copyrighted work described.
capcha
Download Presentation

PowerPoint Slideshow about ' Draw and label the Ganges and Yangtze Rivers on a map' - amos-young


An Image/Link below is provided (as is) to download presentation

Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.


- - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - -
Presentation Transcript
slide3
GPS
  • SS7G10 The student will discuss environmental issues across Southern and Eastern Asia.
  • a. Describe the causes and effects of pollution on the Yangtze and Ganges Rivers.
slide4
E. Q.
  • How does pollution affect the Ganges and Yangtze Rivers and the people who live near them?
slide5
D. Q.
  • What makes a river polluted?
ganges river india
Ganges River - India
  • 1557 miles long (2506 km)
  • Starts in an ice cave on the southern slopes of the Himalayas
  • Flows eastward & empties into the Bay of Bengal.
importance of ganges river
Importance of Ganges River
  • Farmers depend on the river for their crops.
  • Millions depend on river for washing, cooking, drinking & to carry away their waste.
  • Many worship the Ganges as a goddess, whose waters will cleanse them of sin and help them attain moksha, or salvation, by carrying their ashes to heaven.
threats to ganges river
Threats to Ganges River
  • Pollution
  • Rapidly modernizing India
    • Industrial needs
    • Water needs
pollution from cities
Pollution from Cities
  • Local industries dump toxic chemicals into the river
  • Sewage treatment plants dump raw sewage into the river
problems
Problems:
  • nearly 1 billion liters per day - of mostly untreated raw sewage
  • Inadequate cremation procedures:
    • large number of partially burnt or unburnt corpses floating down the Ganga
effects of pollution
Effects of Pollution:
  • People suffer from skin diseases and other health problems
  • Decreased farm harvests
  • Livestock become sick
slide13
A woman with a skin disease rests near offerings and trash on the banks of the Ganges in Kanpur, India.
yangtze river chang jiang china
Yangtze River (Chang Jiang) - China
  • Longest river in Asia: over 6,300 kilometers long
  • Third longest river in the world
  • Empties into East China Sea
importance of yangtze river
Importance of Yangtze River
  • Has largest hydro-electric dam in world
  • Important for transportation – 1 of world’s busiest waterways
  • Important for farming
threats to yangtze river
Threats to Yangtze River
  • Pollution from industrial and agricultural discharges, along with sewage and ship waste:
    • Sewage and industrial waste dumping totalled 23.4 billion tons in 2001

many industrial enterprises established in 1960s-1970s have become the main sources of river pollution.

effects of pollution1
Effects of Pollution
  • Numbers of animal species declining: from 126 to 52 species
  • Causes diseases like cancer
  • Drinking water of 500 cities threatened
  • 3 Gorges Dam Reservoir: seriously polluted with pesticides, fertilizers and sewage from passenger boats
summary thinking map cause and effect flow map
Summary: Thinking MapCause and Effect Flow Map

Causes of Pollution

on the

Ganges and Yangtze

Rivers

Effects of Pollution

on the

Ganges and Yangtze

Rivers

ad