The document discusses the most widely spoken languages in the world. It lists Chinese, Spanish, English, Hindi, Arabic, and Portuguese as the top six languages by number of native speakers. Portuguese is an official language in Brazil, Mozambique, Angola, Portugal, Guinea-Bissau, East Timor, Cape Verde, São Tomé and Príncipe, and Macau. The document provides data on the populations that speak these languages natively and the countries where Portuguese is an official language.