Original sentence: 3 continents: Antarctica <center>Americas <center><center>Africa-Eurasia.4 continents: Antarctica <center>Americas <center><center>EurasiaAfrica.5 continents: Antarctica <center>Americas <center>Eurasia Africa Australia.6 continents: Antarctica <center>Americas Europe Asia Africa Australia.The 6-continent combined-America model is taught in Latin America, Iberia and some other parts of Europe.The 7-continent model is usually taught in Western Europe, China, and most native English-speaking countries
Edited sentence: 3 continents: Antarctica <center>America <center><center>Africa-Eurasia.4 continents: Antarctica <center>America <center><center>EurasiaAfrica.5 continents: Antarctica <center>America <center>Eurasia Africa Australia.6 continents: Antarctica <center>America Europe Asia Africa Australia.The 7-continent model is taught in China, parts of Western Europe, and other English-speaking countries.The joint-Americas models are most prominent in Western Europe, Latin America and Iberia