Pangea
The supercontient of which you speak was called Pangaea( pronounced pan-jee-a) Three hundred million years ago,though close, is incorrect. 250 milllion years ago is the correct amount, during the Paleozoicand Mesozoictime periods.
The supercontinent Gondwanaland was named by the Austrian geologist Eduard Suess in 1885. He derived the name from the Gondwana region of central India, where rocks that were part of the ancient supercontinent were found.
The last supercontinent was called Pangea.
Another name for shale is mudstone
Another name for extremophiles is Archaea.
Another name for an agouti is manicou!
Another name is satellite
Another name for xenon is Xe which is its chemical symbol.
halon is another name. they deplete ozone.
another name is mathematicsMathematics
another name for a play
what is another name for a toddler