This video shows what happens when we throw a bag of leaves into a vertical wind tunnel. The sky fills with leaves. Here you can see two hawks came either because they saw rising air, or because they thought the leaves were injured songbirds for lunch. If you can tell us what kind of hawks these are please contact us . This is Appalachian Amusement Center. For more information visit www.verticalwind.com/AAC We use leaves because they are natural and biodegradable. They are merely being redistributed.
Link to this comment:
All Comments (0)