General
Question 1/20
What's in a name? Let's explore some of the most famous Johns!

What was the name of John D. Rockefeller's oil company?

Standard Oil
PetroChina
TotalEnergies
Shell
  • 0 Points
  • 0 Streak

Craving for more wisdom?

Travel the savannah: Dive into African wildlife with our fun quiz!

Science
Take Quiz

See if you can ace a quiz about the most famous brands!

General
Take Quiz

Put your green thumb to the test: Play the plant quiz!

Science
Take Quiz