IV. Put the conversation in the correct order. (1,5ms) ____ No. It’s Antarctica. It covers about 14 million square kilometers. ____ It is over 7,000 kilometers long. 1 What is the largest desert on earth, Cathy? ____ The Andes is the longest mountain range in the world. ____ How long is it? ____ Uh... Is it the Sahara Desert? ____ Wow. That’s amazing! ____ I have no idea. What is it? ____ Do you know what the longest mountain range in the world is? ____ Oh well, it is much larger than the Sahara.