The name given to the hypothetical super-continent which consisted of all the present continents before they split up is Pangaea. Pangaea is believed to have existed around 335 million years ago during the late Paleozoic and early Mesozoic eras. The theory of Pangaea was first proposed by Alfred Wegener in 1912, based on the idea that the continents fit together like pieces of a jigsaw puzzle.

As the continents drifted apart due to the movement of tectonic plates, Pangaea eventually broke up into the continents we know today. This process, known as continental drift, has shaped the Earth's landmasses and continues to influence geological processes.

Understanding the concept of Pangaea is essential for studying the Earth's history and geology. It provides insights into how continents have moved over millions of years and how they continue to change. By studying the distribution of fossils, rock formations, and geological structures, scientists can piece together the puzzle of Pangaea and its break-up.

For more information on Pangaea and continental drift, you can visit the following URLs:

• National Geographic - Pangaea
• Britannica - Pangaea
• Live Science - Pangaea

By exploring these resources, you can delve deeper into the history of Pangaea and its significance in the study of Earth's geological processes. The concept of Pangaea continues to be a fundamental aspect of geology and has revolutionized our understanding of the Earth's past.

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