Study for the National Geographic Bee Test. Study with flashcards and multiple choice questions, each question has hints and explanations. Get ready for your exam!

Multiple Choice

What is the largest desert in the world?

The Antarctic Desert is the largest desert in the world, covering an area of about 14 million square kilometers (5.4 million square miles). It qualifies as a desert because it receives very little precipitation, which is the defining characteristic of a desert. The extreme cold of Antarctica contributes to its classification as a polar desert, distinguishing it from the more commonly thought of hot deserts like the Sahara or the Arabian Desert. In comparison, while the Sahara is often recognized as the largest hot desert, it spans around 9.2 million square kilometers (3.6 million square miles) and is significantly smaller than the Antarctic Desert. The Arabian Desert and the Gobi Desert are also notable but do not come close to the vast size of the Antarctic Desert. Thus, recognizing the Antarctic Desert as the largest desert highlights the importance of considering climate and precipitation rather than just temperature.

The Antarctic Desert is the largest desert in the world, covering an area of about 14 million square kilometers (5.4 million square miles). It qualifies as a desert because it receives very little precipitation, which is the defining characteristic of a desert. The extreme cold of Antarctica contributes to its classification as a polar desert, distinguishing it from the more commonly thought of hot deserts like the Sahara or the Arabian Desert.

In comparison, while the Sahara is often recognized as the largest hot desert, it spans around 9.2 million square kilometers (3.6 million square miles) and is significantly smaller than the Antarctic Desert. The Arabian Desert and the Gobi Desert are also notable but do not come close to the vast size of the Antarctic Desert. Thus, recognizing the Antarctic Desert as the largest desert highlights the importance of considering climate and precipitation rather than just temperature.