Q: Diez, Tio, Zehn, and Zece (in Spanish, Swedish, German and Romanian)?
What is the answer?

A: 10

Q: Which writer created the detective Van der Valk?
What is the answer?

A: nicholas freeling

Q: Army Day, the memorial day for the foundation of the People's Liberation Army, is celebrated in China during which month of the year?
What is the answer?

A: august

Q: Chris Martin is the lead vocalist and rhythm guitarist with which group?
What is the answer?

A:
coldplay