Use the circle graph to answer the following questions a. Which is the largest continent? b. Which continent is about twice the size of Antarctica? c. How does Africa compare in size to Asia? d. Which two continents make up about half of Earth's land area? e. What is ratio of the size of Australia to North America? f. If Europe has approximately 4.1 million mi of land, what is the total area of land on Earth? R ARKa and voca B. Asia and South America C. Asia and North America D. Africa and Asia e. The ratio of the size of Australia to North America is 45 (Do not simplity Use ascending order) f. The total area of the land on Earth is approximately (Round to the nearest tenth as needed.) million mi # i Vi Earth's Land (4,4) Asia 30% North America 15% Africa 20% South America 12% Antarctica 9% Europe 8% Australia 4% Other 2% More