|
AUSTRALIA
ABORIGINES INVENTED BOOMRANG
Aborigines,or the Koori are inventers
of the Boomrang, they used it to hunt and used it in war. The boomrang
are made of piece of hardwood shaped onto simple curves. It is 12-30 inches
long and usually flat on one side and convex on tne other. It frist to
travel in vertical position, it moves in circle and then returns to the
ground in the area of the thrower. But the aborigines used a non returnable
boomrange for hunting and in war, the boomrang expert throwers are able
to cut small animals into exact half at the range of 400 feets.
 
|
