Unlike other continents, Australia sits on a relatively small ... Over time, the collision will also force rock upward, forming new mountain ranges. This process, known as orogeny, is how towering ...

Over two hundred fifty million years ago, India, Africa, Australia ... they crumpled into mountain ranges—the Himalayas. By 10 million years ago the two continents were in direct collision ...

Scientists also believe its ancient rocks, found in Western Australia’s Jack Hills, could hold important clues about how Earth became habitable. Unlike other continents, Australia has remained ...

The continent of Europe Find out about the continent of Europe, including some of its countries, cities, rivers, mountains and ... Let's explore Australia's Northern Territory in Oceania Learn ...