Where does the river tweed start and how kong is it?
Answers:
Check this out.
http://www.fishtweed.co.uk/pages/aboutth.
http://www.jncc.gov.uk/protectedsites/sa.
Good link here.
It also tells you the length, but not how Kong it is.
at the beginning and its very.
How KONG is it ? I do not KNOW. Ask The KING - KONG.
You can get an approx. figure, by taking a gallon of water from the river. Weigh it. Then x 107. Divide by the width of the river at the spot where your water was taken. Then x 100. This will give you the answer in Metres. Very approx. but like the value of rope to an Indian it is priceless info.
Its been answered already, but for additional in formation you should check out the Environment Agency web site. Who are the official regulators of main rivers in this country.
The link below will give you more info and a nice map.
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