general geography
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Curated by Karen Kesby
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Rescooped by Karen Kesby from Geography Education!

Why Do Rivers Curve?

Via Seth Dixon
YEC Geo's curator insight, December 7, 2014 8:15 PM

Actually a very good video.  My one quibble is with the introduction, when the narrator talks about mountain streams "carving" their gorges.  The puzzle of how small streams could possibly carve out deep bedrock canyons is an ongoing research problem, and is difficult to resolve from a gradualistic perspective.

Jason Schneider's curator insight, January 27, 2015 12:15 AM

So pretty much, the water controls rivers rather than particles controlling the river. Also, it appears that the motion and strength of the water causes rivers to bend and form in different curves. I'd like to think of it as a ball bouncing from side to side and every time it touches the border land of a river, it expands to the opposite side. However, when the water flow is hitting the side of a river, the opposite side is not getting any force from the water flow. In that case, the side that is not getting hit by the water flow slowly moves to the side that is being by the water flow causing river curves.

Lorraine Chaffer's curator insight, June 1, 2015 2:07 AM

Australian curriculum

The geomorphic processes that produce landforms, including a case study of at least one landform (ACHGK050)


Chapter 1: Distinctive landform features

Chapter 3: Restless Earth: geomorphic processes 

Rescooped by Karen Kesby from Geography Education!

Rivers from Above

Rivers from Above | general geography |
Get a unique view of these rivers beyond the banks.Photo editing by Lia Pepe

Via Seth Dixon
Woodstock School's curator insight, February 25, 2014 5:01 AM

The Art of Geography

Mark Burgess's curator insight, February 26, 2014 6:26 AM

Awesome rivers. i love a good river.

ok's curator insight, September 23, 2014 5:45 AM

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