What is the name of the world's oldest known living non-clonal organism, a bristlecone pine tree in California's White Mountains, estimated to be over 4,800 years old?

• A Prometheus
• B Methuselah ✓
• C General Sherman
• D Hyperion

Methuselah, a Great Basin bristlecone pine (Pinus longaeva), was germinated before the Egyptian pyramids were built and its exact location is kept secret to protect it.