What if Pangea Existed Today?

Imagine if we lived in one landmass. Would we have less languages? Would we all look similar? How quickly would we evolve? Would borders and politics exist? What types of technologies would we use? Would climate change truly exist? What foods would we eat? What would the population size look like? Would there be an idea of a country? How many types of species would we have? How hot would the land be? Would we be centered at the equator? What types of crops would we grow?

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