What is the similarity between....?!

Question: what is the similarity between continents...?
...easy way to get 2 points,or maybe the best answer...
good luck

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Answers: what is the similarity between continents...?
...easy way to get 2 points,or maybe the best answer...
good luck

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They all start and end with a vowel. The same vowel.

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They are land-masses, have mountains, valleys, water systems (rivers, lakes, etc.) and contain people, animals, vegetation and governmental-type authorities of one form or another, backed by some type of militia.

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they're not vowls

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