How are leaders chosen in australia a.) australia has an monarchy b.) australian leaders are chosen by leaders in great britain c.) australians vote for their leader d.) the president of australia chooses the leader

The correct answer is C, Australia is a constitutional monarchy, therefore, they only use monarchs as a figurehead, they have no political power. The parliament party with the majority, votes for who will be the prime minister.

Magma forms by partial melting of upper mantle and crust. partial melt means that only a fraction of the available material forms a melt, and that the remainder stays solid. the partial melt rises because of its lower density and ascends through he crust. this is so conclusive mean the answer would be magma igneous rocks or balistic magma.