In australia, why does true reconciliation for colonizing aborigines require a treaty?

In Australia, it requires a treaty for true reconciliation for colonizing aboriginals because it would only be possible through a treaty to attain a settlement between the aboriginals and the colonizers.

Explanation:

The conflicts that have happened between the colonizers and the aboriginals of Australia have always kept the territorial tensions high. If there is a reconciliation treaty between the two that recognizes the land and civil rights of the aboriginals, there would be no more conflicts and the country would be at peace.

The president's only official legislative duty is to sign or veto bills.

The one that most represents the earths mantle would be the skin since the mantle is the upper part of the earths depths which is just like the skin of an apple.