Interstellar Civilization: You Call This a Primitive Planet?

Earth is about to undergo an assessment of its civilization level by an interstellar civilization. The arrogant alien examiner descends, ready to rate us at Level 0.7 (a primitive civilization). I hand over a packet of assessment materials: A Detailed Guide to Controlled Nuclear Fusion, Principles of Quantum Computers, and The Complete Works of Human Philosophy and Art. The examiner looks at the "backward" appearance of a species still using fossil fuels, then at the documents in hand, and his CPU overheats.