Daniel Costa
Contributor
Daniel Costa is a writer for Encyclopedia Britannica. He studied applied linguistics, philosophy, and history in the United Kingdom, at the universities of Southampton, London, and Birmingham, respectively. He has worked extensively as a language educator, teaching students from leading business companies worldwide.
Primary Contributions (27)
Supercontinent, large landmass that accounts for the vast majority of Earth’s land. Some researchers argue that the threshold for a landmass to be considered a supercontinent is approximately 75 percent of Earth’s continental crust, whereas others note that a supercontinent must be made up of most…
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