The population of the world's people is not evenly divided over the earth's surface. In 2009, only 0.0002% of people in the world lived in Antarctica, while 60% of people lived in Asia. The world population in 2009 was 6,872,766,988. Use commas in your answer.

Ask your question to the AI advisor

Ai-bot is an expert in any field and is the perfect companion for reliable and useful answers and advice on a variety of topics, including science, history, technology, art, sports, health, culture and more.