Boomerang Introduction There are two types of boomerang- retuning and non-retuning. The retuning boomerangs were invented by the Australia Aborigines thousands of years ago and unique to Australia. The returning boomerang was used by the Aborigines to catch animal. Because of its wide arc of flight, the returning boomerang was never used in warfare. Non-returning boomerangs for hunting larger prey, such as kangaroo , were used for small prey as well. These throw sticks fly in a nearly straight path when thrown horizontally and are heavy enough to take down a kangaroo on impact to the legs or knees. For hunting emu, the throw stick is aimed toward the bird's neck, in an attempt to break it. Innovative about boomerang Today, boomerangs are mostly used as sporting items. There are different types of throwing contests: accuracy of return, Aussie round, trick catch, maximum time aloft , fast catch, and endurance. The modern ...
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