Answer:
Through Activists consensus and Indigenous elder peoples
Explanation:
° Activists:
The way can be shared is as a form of giving them the power to take them in to consideration at the Senate by listening to them (who, by the way if the happen to be indigenous it is explained up next).
° Indigenous elder peoples:
Through these kind of individuals the necessary linguistic legacy to be preserved as a form of antique linguistic ancient culture which (through elders knowledge and traditions) can contribute immensely to the country's future legacy and rights and cosmogonist vision of the country in question.
#2 I think if not than #3
