Q1: What is the chemical symbol for mercury?
- A) Hg
- B) Hf
- C) Ho
- D) Hs
Q2: In which decade was the first credit card introduced?
- A) 1980s
- B) 1950s
- C) 1970s
- D) 1920s
Q3: Which author wrote 'The Grapes of Wrath'?
- A) William Faulkner
- B) Sinclair Lewis
- C) John Steinbeck
- D) Ernest Hemingway
How well do you think you did? Check your answers below
Answers
Q1: Hg
Q2: 1950s
Q3: John Steinbeck