# The leaping meerkat

Geometry Level 5

As everyone knows meerkats live in the world of $$Q^d$$ and move in it. They move around by making little jumps of the length exact one and always get to another point in $$Q^d$$. Nature made it so, that meerkats can explore their world completely, meaning if they start from any point in $$Q^d$$ they can get to any point of $$Q^d$$ they want.
Let $$d$$ now be the minimal integer that allows meerkats to do so. $$d$$ is ?

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