How many Languages do you speak?
There are approximately 7,000 languages spoken in the world today, though this number is constantly changing as some languages become extinct and others are recognized. The most widely spoken language by native speakers is Mandarin Chinese, with over 1.3 billion speakers. English is the most widely learned second language. Papua New Guinea has the highest language density in the world, with about 840 different languages spoken in a country of around 9 million people. Only about 4% of the world's languages are spoken by 96% of the population. Many languages have fewer than 1,000 speakers remaining. The language with the most words is English, with over 170,000 words in current use and 45,000 obsolete words in the Oxford English Dictionary. Finnish has the most cases of any language (15), making it particularly difficult for non-native speakers to learn. Tonal languages like Mandarin, Vietnamese, and Xhosa use pitch to distinguish meaning between words that would otherwise so...