2012
1973
It is not compulsory to vote in any election.In Australia, compulsory voting for federal elections was introduced in 1912.
1970
The introduction of legislation regarding the compulsory wearing of seatbelts in Australia varied from state to state (and territory). Victoria was the first to introduce such legislation, doing so in the early 1979s, and the remainder of the country also introduced compulsory wearing of seatbelts within the ensuing decade.
The first country to introduce the legislation of compulsory seat belts was Australia in 1970, with many other countries following shortly after. In Canada, seat belts were made compulsory in 1976. In the United States they were made compulsory in 1984.
1870
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what year did it become compulsory to wear hearing protection at the NCB
1901
2008 in Canada and the USA
no, zakat is not obligatory, if u can afford it then its obligatory on you to pay it
1983