The reason Australia has no war

The main reasons why Australia has not had a war are as follows:

1. Australia’s population is basically white immigrants. It has close relations with Britain and the United States and other countries, and can be said to be a hardcore ally.

2. Australia has a relatively developed economy, abundant resources, and strong overall strength.

3. Australia is the largest country in Oceania. It is located in the Southern Hemisphere, between the Indian Ocean and the Pacific Ocean. It is a large isolated island with no land border with any country in the world.

In short, the reasons why Australia has not had a war may be due to many factors, including its geographical location, historical background, economic strength, etc.