In NSW, depending on the club you join, some start at Tiny Tots (U5's), some start at U6's or a few start at U7's.
5 years.
Athletics Australia was created in 1897.
A good business to start in Australia is one with low overhead, but it still has to have the potential to earn profits. You can start a business consulting other business with little startup expenses.
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Australia
little athletics
sal pearson started the athletics when she was in primary school
2000
Greek Olympics
athlete or athletics
dnoo
long jump