The Four Lanes: Gustav, Cleo, Bruno, and Elif

Verified— unique solution

logic grid

Four drivers — Gustav, Cleo, Bruno, and Elif — each have exactly one mascot and fuel, and no two share any of them. Match each driver to their mascot and fuel from these clues: 1. Cleo is not the driver running on hydrogen. 2. The driver with the hawk mascot is the driver running on hydrogen. 3. Elif is not the driver with the bear mascot. 4. The driver with the owl mascot is the driver running on petrol. 5. Elif is not the driver with the hawk mascot. 6. Cleo is not the driver with the shark mascot. 7. The driver with the shark mascot is the driver of the hybrid. 8. Elif is not the driver of the hybrid. 9. Bruno is not the driver with the hawk mascot.

Hints

Hint 1

Hint 2

Hint 3

Solution

Commit an attempt to unseal the proof. Write your answer — right or wrong, thinking it through is the point.

In the final matching, which fuel goes with “Bruno”? Answer with just the fuel.

Hints

Solution

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