5 This week’s quiz
It’s now time to take the Week 4 badge quiz. It’s similar to previous quizzes but this time, instead of answering five questions, there will be 15.
Open the quiz in a new tab or window by holding down Ctrl (or Cmd on a Mac) when you click on the link. Return here when you have finished.
Remember, this quiz counts towards your badge. If you’re not successful the first time, you can attempt the quiz again in 24 hours.