Some of the world's most ________ can be found in Cappodochia, Turkey.

Walhalla, Australia, is a rare example of a ________ that came back to life. Originally a gold-mining town, it was abandoned when the gold ran out, but is now popular with tourists.

Mount Etna in Sicily, Italy, is the world's most ________.

The Dead Sea is the lowest point on Earth. It is 418 metres ________.

Antarctica is the only continent on which there is no ________. It is too cold!

The Atacama Desert, Chile, is an ________. Few people can survive its dry climate.

The world's most popular ________ is the area around the Eiffel Tower, Paris.