Europe, Africa, Asia, Australia and Antarctica are the 5 continents the Eastern Hemisphere. Sometimes Europe and Asia are listed as a single continent called Eurasia.
Salutations!
<span>Which would have a smoother shape, a young mountain plain, or an old mountain plain?
An old mountain plain would have a smoother shape because it has more erosion and less breaks off cliffs.
Hope I helped!</span>
Answer:
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