Problem: Taraxacum officinale is the Latin name of which common flowering plant?
Answer: dandelion

Problem: Which beast did Hera raise to kill Hercules, but ended up being slain by him?
Answer: lernaean hydra

Problem: Which country declared war on Japan - the day before the atomic bomb was dropped on Nagasaki?
Answer: soviet union

Problem: What is the name of the National Anthem of Australia?
Answer:
advance australia fair