Site 10 – The Grift
At this location you see a weir with a fish ladder in The Grift. The Grift was constructed in the Middle ages by Bishop David van Bourgondien between…
My Peek
My Peek📏To test our hypothesis you will now try to measure the flow velocities yourself! Kees and Harm will help you with this.
Please write down your measurement here.
At this location you see a weir with a fish ladder in The Grift. The Grift was constructed in the Middle ages by Bishop David van Bourgondien between…