Video duration: 295 seconds
Global video hits: 160/div
Rob Alexander, Boulder County Parks and Open Space, Colorado, talks about challenges and successes in teaching cows to eat late season diffuse knapweed in 2007
Video duration: 257 seconds
Global video hits: 43/div
A success story about weed control of knapweed.
Start a community group too and start winning the fight against invasive weeds.
Go to http://www.108ranch. com/greenbelt.html
to learn more about them.
Learn more about Invasive weeds at
www.nwipc.org
Video duration: 8 seconds
Global video hits: 259/div
We're tuning the Trebuchet. In this shot, the pin is set, pointing too far forward, which results in the release being too late, giving a flat trajectory to the volleyball.
Counterweight = 90 lbs approx, maximum counterweight 500-600 lbs when filled with gravel and sand.
Some hints on construction can be found here:
http://www3.telus .net/public/royway/
Video duration: 629 seconds
Global video hits: 2965/div
Curious about non-native species in the Upper Mississippi River valley region? Then hit "play" and sit back as the Mississippi Valley Conservancy explores the dangers of invasive plants.
Video duration: 336 seconds
Global video hits: 230/div
Another reworking of my Autumn leaves in Glastonbury Abbey material'
Music "Knapweed" recorded at the 2006 Sunrise festival
http://www.archiv e.org/details/midsum mer_2006
Video duration: 65 seconds
Global video hits: 53/div
The male Adonis Blue butterfly seen at Durlston Country Park, Swanage, Dorset. At rest on the grass and feeding on Knapweed before taking flight. Video by Dom Greves.
Video duration: 3 seconds
Global video hits: 377/div
Burst shot on an Olympus E-510, showing the action of the arm, sling and release.
Some hints on construction can be found here:
http://www3.telus .net/public/royway/
