@CNN: Some sounds like “f” and “v” are included in about half of the world’s languages due to a change in our diet that relies on softer foods, a new study suggests https://t.co/2FRF16IdSO

March 16, 2019 / The Arbiter / CNN

@CNN: Some sounds like “f” and “v” are included in about half of the world’s languages due to a change in our diet that relies on softer foods, a new study suggests https://t.co/2FRF16IdSO

Some sounds like "f" and "v" are included in about half of the world's languages due to a change in our diet that relies on softer foods, a new study suggests https://t.co/2FRF16IdSO

— CNN (@CNN) March 16, 2019

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