supercontinent Antonyms
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Meaning of supercontinent
supercontinent
a hypothetical former large continent from which other continents are held to have broken off and drifted away, a former large continent which is assumed to have existed and from which other continents broke off and drifted away
supercontinent Sentence Examples
- Pangea, the ancient supercontinent, dominated Earth over 300 million years ago.
- The supercontinent of Gondwana began to split apart around 180 million years ago.
- The formation of supercontinents is a repeating phenomenon in Earth's history, driven by plate tectonics.
- Scientists believe that the next supercontinent, Amasia, will emerge in about 250 million years.
- The supercontinent cycle has significant implications for climate, biodiversity, and geological processes.
- The breakup of a supercontinent creates new oceans and landmasses, reshaping Earth's geography.
- The supercontinent of Pangaea had a vastly different climate and ecosystem than present-day Earth.
- The assembly and dispersal of supercontinents alter global sea levels and ocean currents.
- Studying the supercontinent cycle helps us understand long-term Earth history and its implications for future changes.
- The supercontinent concept is a fundamental pillar in the field of plate tectonics and Earth science.
FAQs About the word supercontinent
a hypothetical former large continent from which other continents are held to have broken off and drifted away, a former large continent which is assumed to hav
subcontinent,continent, landmass,mainland,main
isle, islet,island, peninsula, cape, atoll, coral reef, promontory,key,headland
Pangea, the ancient supercontinent, dominated Earth over 300 million years ago.
The supercontinent of Gondwana began to split apart around 180 million years ago.
The formation of supercontinents is a repeating phenomenon in Earth's history, driven by plate tectonics.
Scientists believe that the next supercontinent, Amasia, will emerge in about 250 million years.
