Question

i.
250 million years ago all the continents were joined together and a big land mass was called​

Answer 1

Answer:

Pangaea

Explanation:

In fact, 250 millions years ago the Earth's seven continents were all grouped together into a supercontinent called Pangea. Just before the days of the dinosaurs the Earth's continents were all connected into one huge landmass called Pangaea .

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