Africa:
* No single major language. Africa has a very diverse linguistic landscape, with over 2,000 languages spoken. Some of the most widely spoken include:
* Arabic (North Africa)
* Swahili (East Africa)
* Hausa (West Africa)
* Yoruba (West Africa)
* Zulu (Southern Africa)
Asia:
* Mandarin Chinese (most spoken language in the world)
* Hindi (second most spoken language in the world)
* English (widely spoken in many countries due to historical influence)
* Bengali
* Russian (Russia)
* Japanese
* Arabic (Middle East)
Australia:
* English (official language)
Europe:
* Russian (largest country by area)
* German
* French
* English (widely spoken due to historical influence)
* Spanish (Spain and many Latin American countries)
* Italian
North America:
* English (USA and Canada)
* Spanish (Latin America)
* French (Canada)
South America:
* Spanish (most widely spoken)
* Portuguese (Brazil)
Antarctica:
* No native languages (Antarctica is primarily inhabited by researchers and scientists, who speak a variety of languages)
It's important to note that this is a simplified representation and there are many other languages spoken on each continent. The "major" language can also vary depending on how you define it (e.g., by number of speakers, official status, or historical influence).