Science
Question 1/20
A hard quiz with a metallic sheen!

What process is applied to metals by rapidly cooling them by immersion?

  • 0 Points
  • 0 Streak

Craving for more wisdom?

Remember these Christmas favorites? Take the quiz!

General

On Your Marks: Get Set, Quiz!

General

Rocking through time: see if you can solve this Rock and Blues quiz!

Entertainment