What gets formed by the mixture of soap with the calcium and magnesium ions found in hard water?
Question 2 of 10
Of these, which is a river in Europe?
Question 3 of 10
Which of these is a type of science?
Question 4 of 10
Which US city is famously associated with jazz music?
Question 5 of 10
Julius Caesar was a what?
Question 6 of 10
Where would you find a bird's gizzard?
Question 7 of 10
For Gone With the Wind, David Selznick pushed makeup artist Monty Westmore to make whose eyes as green as possible, using colored contact lenses, lens filters, reflective green costumes and green eyeshadow?
Question 8 of 10
Which group infamously worked as security at the Altamont Free Concert?
Question 9 of 10
... father, like son
Question 10 of 10
You should watch out for what sticky items on a blackberry bush?