Resources
Tigris-Euphrates river system (river system, Asia) -- Britannica-enviremental stress
http://www.livius.org/men-mh/mesopotamia/tigris.html-physical characteristics
figure 1-ruins of Hasankeyf-http://www.vagabondjourney.com/209-0254-tigris-river-muslim-tomb-eastern-turkey.shtml
figure 2-the great Tigris bridge-http://www.toplumsalanaliz.net/2012/10/hasankeyfde-bulunan-tarihi-artma-sistemi.html
figure 3-Tigris marshlands
figure 4- Tigris river
Tigris-Euphrates river system (river system, Asia) -- Britannica/Tigris - Wikipedia, the free
encyclopedia-activaties and cities
http://www.youtube.com/watch?feature=player_embedded&v=b0fufx-1fcI-enviremental river video
Tigris-Euphrates river system (river system, Asia) -- Britannica-enviremental stress
http://www.livius.org/men-mh/mesopotamia/tigris.html-physical characteristics
figure 1-ruins of Hasankeyf-http://www.vagabondjourney.com/209-0254-tigris-river-muslim-tomb-eastern-turkey.shtml
figure 2-the great Tigris bridge-http://www.toplumsalanaliz.net/2012/10/hasankeyfde-bulunan-tarihi-artma-sistemi.html
figure 3-Tigris marshlands
figure 4- Tigris river
Tigris-Euphrates river system (river system, Asia) -- Britannica/Tigris - Wikipedia, the free
encyclopedia-activaties and cities
http://www.youtube.com/watch?feature=player_embedded&v=b0fufx-1fcI-enviremental river video