This is a cool article on the neat things gravity does for the arborist
http://www.maynepublishing.com.au/arborage/feature.htm
Good points!!
http://www.maynepublishing.com.au/arborage/feature.htm
Good points!!
Gravity also works in our favour as it means that if we do fall, we will fall towards other people and cars and hospitals and not off into space.