Is it illegal to drive past a funeral procession? Is it illegal to drive with a dog on my lap? Is it illegal to drive while pregnant?

These are just a few of the most frequently Googled questions Americans have about driving. However, in the US there’s no simple answer – it depends on which state you’re in.

To bring you up to speed, we’ve mapped the answers so you can see what is against the law and what isn’t in each state.

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