@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/whdgl3tOaY

March 14, 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/whdgl3tOaY

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/whdgl3tOaY

— CNN (@CNN) March 14, 2019

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